Which expressions are equivalent to the one below? Check all that apply 10^x A. (50/5)^x B.10 x 10^x+1 C. x^5 D. 50^x/5^x E.50^x/5 F. 10x10^x-1

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