Asked by Sabrina
I'm not sure how to get started! Please help!
y=-2x^2-12x+2
Find the vertex, y intercept and x intercept
y=-2x^2-12x+2
Find the vertex, y intercept and x intercept
Answers
Answered by
Lauren
Well, the y intercept is the point at which the value of x=0, so substitute x=0 into your equation to find that.
The x intercept is the point at which the value of y=0, so substitute y=0 into your equation.
You can find the vertex by converting the equation to vertex form. You can do this by completing the square. There is a helpful PurpleMath page to help you do this if you are unsure, just google "completing the square" and it should be the first option :)
The x intercept is the point at which the value of y=0, so substitute y=0 into your equation.
You can find the vertex by converting the equation to vertex form. You can do this by completing the square. There is a helpful PurpleMath page to help you do this if you are unsure, just google "completing the square" and it should be the first option :)
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.