Question

Calculus Help
Fan + Medal

Answer 1

I think they want you to plot the curve, and then "find the area under the curve"
(area will be equal to the integral)

Answer 2

I realized that, I just got stuck at graphing it.

Answer 3

Could you help me graph it? I can do the rest

Answer 4

y=5 is a horizontal line (show this from x=0 to x=5)
y= -x+10 is the equation of a line with slope -1
plot two points (say at x=5 and at x=10, and "connect the dots")

Answer 5

you should get a square and a triangle

Answer 6

Isn't it easier to integrate both definite integals and evaluate over 0 to 5 plus 5 to 10 ?

Which is essentially the same thing.

Answer 7

Is this right?