What is the value of B for the following triangular prism? 9 ft
4 yd
5 yd
7 yd

12 yd 2
18 ya 2
17.5 ya 2
6 yd 2​

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6