Please show how you solve these two problems for vector calculus. Please do number 1 AND 6 :)

16.5 Last Name: First Name: Section 1. Evaluate x dV , where W is the solid bounded from above by z = 10 - x2 - y W and from below by the plane z =1. Include a sketch of W.6. Find the volume of the solid bonded by x = y' + z - 10 and x = -y- - z- + 8