Please help with both and show all work in a clear format so that I may understand.

Evaluate the integral using the following values. x3 dx = 960, x dx = 24, dx = 4 (4x3 - 10* + 7) dx [-/5 Points] DETAILS LARCALC11 4.3.042.MI. Given Rx) dx = 6 and / R(x) dx = -5, evaluate the following. (a ) 1 6 R( x ) dx ( b) ( R x ) ax (c ) (R(x ) dx (d) -5f(x) dx