A birthday cake has a diameter of 9 inches. A wedding cake has a diameter of 14 inches. What is the difference in area between the top surfaces of the two cakes?

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3