My friend naxvip has ethier more than 18 querts or no more than 14 querts graph it

Evaluate cos2θ for cosθ = square root of 3/2

Find the zeros of each function. f(x) = x^2 + 5x - 6

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?