What’s the volume of this sphere?

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _

Find all the angles that satisfy the equation cos(θ)=32