Question

Can someone just explain this to me, I'm confused. I'll post below the picture below.

Answer 1

I just write the rate of change for the temp. right?

Answer 2

is it 15 ml?

Answer 3

@SolomonZelman

Answer 4

http://assets.openstudy.com/updates/attachments/54611509e4b0a4fa167a198f-lacedupcountry-1415648582286-math.png

Answer 5

Pretty simple, @camerondoherty boo you got this

Answer 6

If you know what average is...
You add up the values for 11-21
95 + 100 + 105 and divide by 3
I think...

Answer 7

It asks for the average soooo

Answer 8

Rate of change, change in x is change in y

Answer 9

So then...
21 - 16 = ?

Answer 10

lmbo nvm /.\

Answer 11

/_\

f(x)/y = 95; x = 11

f(x)/y = 105; x = 21

Rate of Change = \(\ \sf \dfrac{ y - y}{x -x} \)