Question

could someone possibly explain this and help me work through it. ? please?

Part A: What do the x-intercepts and maximum value of the graph represent? What are the intervals where the function is increasing and decreasing, and what do they represent about the sale and profit? (5 points)

Part B: If at one time the profit of the company was at least $120 what domain could possibly produce this profit? (2 points)

Part C: What is an approximate average rate of change of the graph from x = 1 to x = 4, and what does this rate represent? (3 points)

im not sure on how exactly to do it

Answer 1

@Hero

Answer 2

@vera_ewing

Answer 3

@Tu_Papi_Rico69

Answer 4

@sebaxtiangb

Answer 5

on part c u just replace the equation of the line by x = 1 and x = 3

Answer 6

u replace x by 1 and then replace x by three

Answer 7

the x intercept is when y = 0 and x = 8 but i need to see the word problem

Answer 8

I don't understand anything you just typed

Answer 9

bruh that was yesterday

Answer 10

u still on that question??

Answer 11

yes. I had to log off yesterday but I have absolutely no clue on how t wrok this. discalcula sucks

Answer 12

@pooja195

Answer 13

O-O wow i dont know this.... @phi @welshfella?

Answer 14

how far did you get ?

Answer 15

I got nowhere, I don't understand any of it, have been working on this one question for two days

Answer 16

I assume you left out some background info?
can you post that ?

Answer 17

that is the whole question.. there is no more info

Answer 18

part A says
**what do they represent about the sale and profit?***

there has to be some more info.