Question

Rewrite f(x) = 2(x − 1)2 + 3 from vertex form to standard form.

Answer 1

Standard form of that would be y=4x-1 I believe :)

Answer 2

f(x) =2x2 + 5
f(x) = 4x2− 8x + 7
f(x) = 2x2+ 4x + 5
f(x) = 2x2− 4x + 5

Answer 3

r the answers

Answer 4

Okay one sec

Answer 5

The final option is the answer. \[y=2x^{2}-4x+5\]

Answer 6

could u help with another?

Answer 7

Sure! :)

Answer 8

Which of the following values "completes the square," or creates a perfect square trinomial, for x2 + 6x + ___? (2 points)

Answer 9

Which math are you in?

Answer 10

algebra 2

Answer 11

The constant term is missing in yours, so you would square half the coefficient of the linear term. So (6/2)^2 = 9 :)

Answer 12

thnks bro

Answer 13

No problem! :)

Answer 14

got a coupl more

Answer 15

Using the completing-the-square method, rewrite f(x) = x2 + 4x − 1 in vertex form. (2 points)