The radius of a circle is 5 feet. What is the circumference? Give the exact answer in simplest form.
feet

What is the volume of this square pyramid?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent