What is the surface area of the right cone below? A. 52 units2
O B. 1047 units2
C. 6870 units2
D. 5471 units2

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

1) for the triangle shown, find the value of x. a) 4 b) 6 c) 8 d) 10 e) none of the above 2) for the triangle shown, find the value of y. a) 8 b) 8√2 c) 8√3 d) 16√3 e) none of the above