Find the approximate area of the shaded region below, consisting of a right triangle with a circle cut out of it. Use 3.14 as an approximation for .

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5