If marching bands vary from 21 to 49 player, which numbers of players can be arranged in the greatest number of rectangles?
1 answer:
You might be interested in
Hi,
The request actually is to choose functions whose derivative is a constant.
For A, derivative is , which is not constant.
For B, derivative is 2ˣ·ln2, which is not constant.
For C, derivative is 0, which is a constant.
For D, derivative is 1, which is a constant.
So, you can choose C and D.
Have you understood ?
Green eyes.