Last year, a total of 450 people attended the fall concert. This year, 720 people attend the fall concert. What is the percent of increase in attendance?

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)