Ryan is 127 centermeters tall. Serena is p centimeters taller than Ryan. a. Find the height of Serena in terms of p b. What is their combined height in terms of p c. If p=9, find their combined height.

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3