In △PQR, sinP=1/3, sinR=2/3, and p=9. Find the side length r.

For what value of x does 4x = (1/8) x + 5?

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4