F(x) = x^2 + 3 g(x) = 4x - 3 Find (f°g)(-1)

a. 4
b. -52
c. -4
d. 52

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

I’m confused on how to work the pie charts