Find the center of mass of a solid of constant density bounded below by the paraboloid z = x^2 + y^2 and above by the plane z = 100. Then find the plane z = c that divides the solid into two parts of equal volume. This plane does not pass through the center of mass.
The answers in the back of the book are:.
(a) x-bar=y-bar=z-bar=(8/3)
(b) c=2(sqrt(2))

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?