Question

question in photo

Answer 1

is that the graph of f double prime, i cant read it

Answer 2

I think its just f prime

Answer 3

need a better picture for sure

Answer 4

the graph is f'(x) sorry

Answer 5

which of the following? where are the answers?

Answer 6

sorry its 30, 50, 70, 90, 110

Answer 7

unless it's asking for a point and in that case you know that f'(x) =0 at your maximum and minimums

Answer 8

So to start, f'(x) is the derivative of x. To find the maximum/minimum values of an equation, you find the derivative and set it equal to zero. In this problem, we already have the equation of the derivative. Now look for where it equals zero. It appears to equal zero at x=0 and at x=6.

Answer 9

ok

Answer 10

they want you to estimate the area under the curve

Answer 11

that is the value of the function at 6

Answer 12

@monkey didn't we do these last night?

Answer 13

I'm not sure if we did this one but we definitely worked from this packet

Answer 14

hey monkey lol

Answer 15

ok just estimate the area under the curve. i cannot see it that well but that is what he question comes down to

Answer 16

thanks so much!

Answer 17

and be careful because the stupid problem has y units different from x units

Answer 18

yw

Answer 19

Each square looks like 5*1, so 5 units per square

Answer 20

I think, the picture is hard to read

Answer 21

definitely missed that units thing... changes so much

Answer 22

ya it is.. did u get 110?

Answer 23

i can't do it.

Answer 24

I would estimate 110

Answer 25

its fine.. ill just go with it

Answer 26

I got about 110

Answer 27

yay