Determine where the given function is increasing and where it is decreasing. f(x) = x3 - 3x4
A. Increasing on 
, decreasing on 
B. Decreasing on 
, increasing on 
C. Decreasing on 
and 
, increasing on 
and 
D. Increasing on 
and 
, decreasing on 
and 
Answer: A
Mathematics
You might also like to view...
Evaluate the integral.
A. 32 B. 25 C. 50 D. 16
Mathematics
Solve the problem.Walt made an extra $7,000 last year from a part-time job. He invested part of the money at 7% APR and the rest at 8% APR. He made a total of $530 in interest. How much was invested at 8%?
A. $3,500 B. $3,000 C. $5,000 D. $4,000
Mathematics
Provide an appropriate response. If you were given the two legs of a right triangle, explain how you could find the sine value of one of the acute angles.
What will be an ideal response?
Mathematics
Factor the special product.x2 + 2x + 1
A. (x - 1)2 B. (x + 2)2 C. (x + 1)(x - 1) D. (x + 1)2
Mathematics