Find the absolute extrema if they exist as well as where they occur.f(x) = -3x4 + 20x3 - 36x2 + 7
A. Absolute maximum of -12 at x = 1; no absolute minima
B. Absolute maximum of -25 at x = 2; no absolute minima
C. No absolute extrema
D. Absolute maximum of 7 at x = 0; no absolute minima
Answer: D
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If f satisfies the equation of change 
, then what can be said about the function 
?
?
A. f is linear with slope 
.
B. f is linear with slope -4.
C. f is exponential with decay factor -4.
D. f is exponential with decay factor 
.
Find the surface area or volume.Use an integral table and a calculator to find to two decimal places the area of the surface generated by revolving the curve 
about the x-axis.
A. 99.99 B. 71.39 C. 58.17 D. 81.81
Solve the equation.
= 
A. 
B. 11
C. 
D. No solution
Graph the function with a graphing utility.y = x4 + 2x2 - 2
A. 
B. 
C. 
D. 