The length of a side of an equilateral triangle is 10 inches. what is the length of an altitude of the triangle?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2