If h = 12 units and r = 4 units, what is the volume of the cone shown above? Use 3.14 for .

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?