171k views
2 votes
Determine the vertex form of g(x) = x2 + 2x – 1. Which graph represents g(x)? Image for option 1 Image for option 2 Image for option 3 Image for option 4

2 Answers

3 votes

Answer:


g(x)=(x+1)^2-2

Explanation:


g(x)=x^2+2x-1\\ g(x)= x^2+2x+1-1-1\\ g(x)=(x+1)^2-2

User Benastan
by
8.1k points
5 votes

It's D. The fourth graph

User Kuszi
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.