Answer:
The vertex is (2, 3)
Step-by-step explanation:
This is because the parent equation for problems like these is y=a(x-h)2 +k. The vertex is found through (h, k) and so with 2 as H and 3 as K, the vertex is (2,3).
79853709 with the exponent of 94
4/5
21 in. squared
36
because 10 is 1/2 of 20 and 72/2 = 36