Solve the equation by the method of your choice. Simplify irrational solutions, if possible.x2 - 5x = 0
A. {5, 0}
B. {0, -5}
C. {±}
D.
Answer: A
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Find the derivative of the function at the point p in the direction of a. p =
a = 6i + 8j
A.
B. -
C.
D. -
Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.
A.
B.
C.
D.
Find the horizontal and vertical asymptotes of the graph of the function.
?
?
A. Vertical asymptote: ; Horizontal asymptote:
B. Vertical asymptotes: and
; Horizontal asymptote:
C. Vertical asymptotes: and
; Horizontal asymptote:
D. Vertical asymptote: ; Horizontal asymptote:
Solve.A school has just purchased new computer equipment for The graph shows the depreciation of the equipment over 5 years. The point (0, 22,000) represents the purchase price and the point (5, 0) represents when the equipment will be replaced. Write a linear equation in slope-intercept form that relates the value of the equipment, y, to years after purchase x . Use the equation to predict the value of the equipment after 3 years.
A. y = - 22,000x + 22,000; value after 3 years is $-44,000.00 B. y = 22,000x + 5; value after 3 years is $8800.00 C. y = 4400x - 22,000; value after 3 years is $8800.00 D. y = - 4400x + 22,000; value after 3 years is $8800.00;