What do you mean? What are you trying to figure out?
*Picture Belle come on princess
If I'm facing < way and turn to face > way, that's 180 degrees
Answer:

Step-by-step explanation:
Given


Required
Determine the profit function
This is calculated as follows:

Substitute values for R(x) and C(x)

Open bracket

Collect like terms


The answer is circumference
Answer:
5: Permutation. 6: Combination
Step-by-step explanation:
Being that the team of Basketball players are <u>Arranging</u> who will change the water cooler, then the Answer is <u>Permutation</u>.
Mei has homework, and she's deciding which subject to do first. She has a <u>Selection</u> of choices, thus being the Answer- <u>Combination</u>.
Hope this makes sense. If you need clarification, feel free to reach back out to me.