What are the exact values of a and b. right triangle calculator

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

What rotation was applied to triangle def to create d’e’f’?

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?