Write each phrase as a variable expression.
The sum of a number and 11

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

Secant be and cf intersect at point d inside a what is the measure of cde

Find the solution on the interval [0, 2pi)