Find the equation of the tangent line to the curve when x has the given value.f(x) = 
; x = 2
A. y = - 
x + 
B. y = - 
x + 
C. y = 
x + 
D. y = - 
x + 
Answer: D
You might also like to view...
An objective function and a system of linear inequalities representing constraints are given. Graph the system of inequalities representing the constraints. Find the value of the objective function at each corner of the graphed region. Use these values to determine the maximum value of the objective function and the values of x and y for which the maximum occurs.Objective Functionz = 9x - 18yConstraints0 ? x ? 5 0 ? y ? 8 4x + 5y ? 30 4x + 3y ? 20
A. Maximum: -78.75; at (1.25, 5) B. Maximum: 0; at (0, 0) C. Maximum: 45; at (5, 0) D. Maximum: -108; at (0, 6)
Evaluate.(-3)3
A. 27 B. 9 C. -81 D. -27
Provide an appropriate response.The lower-of-cost-or-market (LCM) rule:
A. may be used with weighted-average, FIFO, or LIFO methods B. all of these apply to the LCM rule C. compares market value with the cost of each item on hand, and the lower amount is used D. identifies market value as current replacement cost
Evaluate the expression for x = -2, y = 3, z = -4.-5z2
A. 40 B. 80 C. -80 D. 400