Need help with math problems. It says Given f(x)=2-3x g(x)=-x exponent 2 - x-1. Find the following and simplify when possible. 1.(f-g) (-3) 2. (f-g) (x) 3. (f·g) (-1) 4. (f·g) (x) 5. f(x-1)6.f(x-1)-f(1) 7. g(x+2)-g(2) 8. g(x+h)-g(x)

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe