Long division was used here to divide the polynomial function p(x) = x + 7x2 – 20x - 110 by (x - 5) and to divide it by (x + 5).
a. What is p(-5)?
b. What is p(5)?

This is an Algebra 2 problem unit 2 lesson 15

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

What expression is equivalent to 42x-56y