Question

how would i work this out?
Use a definite integral to find an expression that represents the area of the region between the given curve and the x-axis on the interval [0, b].

y = 10x

Answer 1

That is the area of the triangle confined by the line \(y=10x\) and the x-axis, for \(x\) between 0 and b.

Answer 2

yes it is... as required by the problem...

Answer 3

that would be a positive 10x correct?

Answer 4

how would i work the same problem but with y=6x^2??

Answer 5

find the area under 6x^2?

Answer 6

same limits?

Answer 7

All your integral question is based on x^n, use it!
∫ 10x dx NOT equal to 10x

Answer 8

yes, same limits...