Use the function y = 2 x from x = 0 to x = 1 and n equal subintervals with the function evaluated at the left-hand endpoint of each subinterval. a)What is the area of the first rectangle? b) What is...

Use the functiony = 2x fromx = 0 tox = 1 andn equal subintervals with the function evaluated at theleft-hand endpoint of each subinterval.

a)What is the area of the first rectangle?

b) What is the area of the second rectangle?

c)What is the area of theith rectangle?