Filters
Question type
Study Flashcards

Find the slope m and y-intercept b of the line whose equation is given below. ​ Y = 5 ​


A) m = 5, b = 0
B) m = 0, b = 0
C) m = 5, b = -5
D) m = 0, b = 5
E) Both m and b are undefined.

F) C) and E)
G) D) and E)

Correct Answer

verifed

verified

Solve the equation. ​ Solve the equation. ​ ​ A) ​-2 B) 36 C) -12 D) 12 E) -6 ​


A) ​-2
B) 36
C) -12
D) 12
E) -6

F) A) and B)
G) C) and D)

Correct Answer

verifed

verified

Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​


A) Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​ A) B) C) D) E)
B) Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​ A) B) C) D) E)
C) Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​ A) B) C) D) E)
D) Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​ A) B) C) D) E)
E) Choose the equation of the line with the given slope and y-intercept. ​ Slope: 5 y-intercept: 3 ​ A) B) C) D) E)

F) B) and D)
G) C) and D)

Correct Answer

verifed

verified

​Use a graphing utility with the specified range to graph the equation. Is the graph below the graph of the given equation? ​ ​Use a graphing utility with the specified range to graph the equation. Is the graph below the graph of the given equation? ​ ​ ​​ ​ A) ​Yes B) ​No ​Use a graphing utility with the specified range to graph the equation. Is the graph below the graph of the given equation? ​ ​ ​​ ​ A) ​Yes B) ​No ​ ​​ ​Use a graphing utility with the specified range to graph the equation. Is the graph below the graph of the given equation? ​ ​ ​​ ​ A) ​Yes B) ​No ​


A) ​Yes
B) ​No

C) A) and B)
D) undefined

Correct Answer

verifed

verified

For the given graph, determine whether the line has a slope that is positive, negative, zero, or undefined. ​ For the given graph, determine whether the line has a slope that is positive, negative, zero, or undefined. ​ ​ A) zero B) positive C) negative D) undefined ​


A) zero
B) positive
C) negative
D) undefined

E) B) and D)
F) C) and D)

Correct Answer

verifed

verified

Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E) . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​


A) Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E)
B) ​ Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E)
C) ​ Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E)
D) Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E)
E) Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by . Find the domain of this function. Recall that p represents the percent pollution that is removed. ​ A) B) ​ C) ​ D) E)

F) A) and C)
G) A) and D)

Correct Answer

verifed

verified

In the United States between 1970 and 2002, the number (in millions) of black children B(x) and Hispanic children H(x) can be described by In the United States between 1970 and 2002, the number (in millions) of black children B(x) and Hispanic children H(x) can be described by and , where x is the number of years after December 31st, 1970. In what year were the numbers of children equal? ​ A) 1982 B) 1978 C) 1983 D) 1984 E) 1981 and In the United States between 1970 and 2002, the number (in millions) of black children B(x) and Hispanic children H(x) can be described by and , where x is the number of years after December 31st, 1970. In what year were the numbers of children equal? ​ A) 1982 B) 1978 C) 1983 D) 1984 E) 1981 , where x is the number of years after December 31st, 1970. In what year were the numbers of children equal? ​


A) 1982
B) 1978
C) 1983
D) 1984
E) 1981

F) All of the above
G) A) and B)

Correct Answer

verifed

verified

Solve the system by elimination, or by any convenient method. ​ Solve the system by elimination, or by any convenient method. ​ ​ A) ( -6, 4) B) ( 3, 6) C) ( 0, -6) D) ( -6, 3) E) There is no solution to the equations. ​


A) ( -6, 4)
B) ( 3, 6)
C) ( 0, -6)
D) ( -6, 3)
E) There is no solution to the equations.

F) All of the above
G) A) and E)

Correct Answer

verifed

verified

Graph the equation with a graphing utility; use a window that includes the intercepts. Which range shows both the intercepts? ​ Graph the equation with a graphing utility; use a window that includes the intercepts. Which range shows both the intercepts? ​ ​ A) x-min = -100 x-max = 100 y-min = -10,000 y-max = 10,000 B) x-min = -100 x-max = 100 y-min = -10,000 y-max = 30,000 C) x-min = -100 x-max = 300 y-min = -10,000 y-max = 10,000 D) x-min = -100 x-max = 300 y-min = -10,000 y-max = 30,000 E) ​x-min = 100 x-max = 100 y-min = 10,000 y-max = 10,000 ​


A) x-min = -100 x-max = 100 y-min = -10,000 y-max = 10,000
B) x-min = -100 x-max = 100 y-min = -10,000 y-max = 30,000
C) x-min = -100 x-max = 300 y-min = -10,000 y-max = 10,000
D) x-min = -100 x-max = 300 y-min = -10,000 y-max = 30,000
E) ​x-min = 100 x-max = 100 y-min = 10,000 y-max = 10,000

F) A) and B)
G) B) and E)

Correct Answer

verifed

verified

According to the U.S. Bureau of the Census, the relation between the average annual earnings of males and females with various levels of educational attainment can be modeled by the function F = 0.521M + 6.368 , where M and F represent the average annual earnings (in thousands of dollars) of males and females, respectively. Choose the correct interpretation of the slope.​ ​


A) For each $1 increase in the males' earnings, the females' earning increases by $0.521.
B) For each $1000 increase in the males' earnings, the females' earning increases by $52.1.
C) For each $1000 increase in the males' earnings, the females' earning decreases by $52.1.
D) For each $1 increase in the males' earnings, the females' earning decreases by $0.521.
E) For each $100 increase in the males' earnings, the females' earning increases by $5.21.

F) A) and B)
G) A) and C)

Correct Answer

verifed

verified

Solve the system by elimination, or by any convenient method. ​ Solve the system by elimination, or by any convenient method. ​ ​ A) (2,-4) B) (4,2) C) (11,2) D) (4,-17) E) (8,2) ​


A) (2,-4)
B) (4,2)
C) (11,2)
D) (4,-17)
E) (8,2)

F) C) and E)
G) A) and D)

Correct Answer

verifed

verified

Find the slope of the line passing through the given pair of points. ​ Find the slope of the line passing through the given pair of points. ​ and ​ A) -10 B) 7 C) 2 D) -3 E) The slope is undefined. and Find the slope of the line passing through the given pair of points. ​ and ​ A) -10 B) 7 C) 2 D) -3 E) The slope is undefined. ​


A) -10
B) 7
C) 2
D) -3
E) The slope is undefined.

F) None of the above
G) A) and B)

Correct Answer

verifed

verified

When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. , then the following table defines the function. ​ When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. . ​


A) From the table, When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
The value of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
B) From the table, When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
The value of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%.
C) From the table, When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
The value of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
D) From the table, When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
The value of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
E) From the table, When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
The value of When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by , then the following table defines the function. ​ ​ Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston Choose the correct verbal description of . ​ A) From the table, The value of Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. B) From the table, The value of Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%. C) From the table, The value of Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. D) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%. E) From the table, The value of Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.

F) A) and D)
G) C) and E)

Correct Answer

verifed

verified

Determine whether the following pairs of equations represent parallel lines, perpendicular lines, or neither of these. ​ Determine whether the following pairs of equations represent parallel lines, perpendicular lines, or neither of these. ​ ​ A) parallel lines B) perpendicular lines C) neither Determine whether the following pairs of equations represent parallel lines, perpendicular lines, or neither of these. ​ ​ A) parallel lines B) perpendicular lines C) neither ​


A) parallel lines
B) perpendicular lines
C) neither

D) A) and B)
E) A) and C)

Correct Answer

verifed

verified

Find the slope of the line passing through the given pair of points. ​ Find the slope of the line passing through the given pair of points. ​ and ​ A) B) C) D) 0 E) The slope is undefined. and Find the slope of the line passing through the given pair of points. ​ and ​ A) B) C) D) 0 E) The slope is undefined. ​


A) Find the slope of the line passing through the given pair of points. ​ and ​ A) B) C) D) 0 E) The slope is undefined.
B) Find the slope of the line passing through the given pair of points. ​ and ​ A) B) C) D) 0 E) The slope is undefined.
C) Find the slope of the line passing through the given pair of points. ​ and ​ A) B) C) D) 0 E) The slope is undefined.
D) 0
E) The slope is undefined.

F) A) and B)
G) All of the above

Correct Answer

verifed

verified

Graph the equation with a standard window Graph the equation with a standard window and on a graphing utility. Does the graph appear to be a linear function? ​ ​ A) yes B) no and Graph the equation with a standard window and on a graphing utility. Does the graph appear to be a linear function? ​ ​ A) yes B) no on a graphing utility. Does the graph appear to be a linear function? ​ Graph the equation with a standard window and on a graphing utility. Does the graph appear to be a linear function? ​ ​ A) yes B) no ​


A) yes
B) no

C) A) and B)
D) undefined

Correct Answer

verifed

verified

Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​


A) Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​ A) B) C) D) E)
B) Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​ A) B) C) D) E)
C) Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​ A) B) C) D) E)
D) Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​ A) B) C) D) E)
E) Suppose a mining company will supply 80,000 tons of ore per month if the price is $25 per ton but will supply only 60,000 tons per month if the price is $20 per ton. Assume the demand function is linear. Choose the correct equation for demand in the form p for price in terms of q for quantity. Round your coefficients to five decimal places. ​ A) B) C) D) E)

F) All of the above
G) A) and C)

Correct Answer

verifed

verified

The graph of The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation. is shown in the figure below. ​ The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation. ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​


A) ​ The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation.
B) The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation.
C) The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation.
D) The graph of is shown in the figure below. ​ ​ If the point P (with coordinates (a, b) ) is on the graph, how are a and b related? ​ A) ​ B) C) D) E) There is no relation.
E) There is no relation.

F) D) and E)
G) B) and D)

Correct Answer

verifed

verified

Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​


A) ​ Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​ A) ​ ​ B) ​ ​ C) ​ ​ D) ​ ​ E) ​ ​
​
B) ​ Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​ A) ​ ​ B) ​ ​ C) ​ ​ D) ​ ​ E) ​ ​
​
C) ​ Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​ A) ​ ​ B) ​ ​ C) ​ ​ D) ​ ​ E) ​ ​
​
D) ​ Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​ A) ​ ​ B) ​ ​ C) ​ ​ D) ​ ​ E) ​ ​
​
E) ​ Thrifty rents a compact car for $35 per day, and Budget rents a similar car for $20 per day plus an initial fee of $120. Which of the following graphs depicts the number of days for which it would be cheaper to rent from Budget? ​ A) ​ ​ B) ​ ​ C) ​ ​ D) ​ ​ E) ​ ​
​

F) A) and E)
G) B) and E)

Correct Answer

verifed

verified

The figure below is the graph of both the demand function D and the supply function S for the same product, where P is the price per unit and Q is the number of units produced. Will there be a market surplus or shortage when the price P is $250? ​ The figure below is the graph of both the demand function D and the supply function S for the same product, where P is the price per unit and Q is the number of units produced. Will there be a market surplus or shortage when the price P is $250? ​ ​ A) There will be a market shortage. B) There will be a market surplus. ​


A) There will be a market shortage.
B) There will be a market surplus.

C) A) and B)
D) undefined

Correct Answer

verifed

verified

Showing 21 - 40 of 243

Related Exams

Exam 1

Algebraic Concepts

308 Questions

Exam 3

Quadratic and Other Special Functions

113 Questions

Exam 4

Matrices

227 Questions

Exam 5

Inequalities and Linear Programming

120 Questions

Exam 6

Exponential and Logarithmic Functions

108 Questions

Exam 7

Mathematics of Finance

131 Questions

Exam 8

Introduction to Probability

178 Questions

Exam 9

Further Topics in Probability; Data Description

114 Questions

Exam 10

Derivatives

248 Questions

Exam 11

Applications of Derivatives

172 Questions

Exam 12

Derivatives Continued

139 Questions

Exam 13

Indefinite Integrals

120 Questions

Exam 14

Definite Integrals: Techniques of Integration

185 Questions

Exam 15

Functions of Two or More Variables

119 Questions

Show Answer