The base figure in a mandala design is a nine-pointed star. Find the measure of each arc of the circle circumscribed about the star.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent

Select the correct answer. which exponential function has an x-intercept? oa. (x) - 100x-5-1 ob. (x) = 3x4+2 oc. kx) = 7x-1 + 1 od. 1(x) =-3x+1 - 3