Question

graph and find the solutions to 2x^2=8

Answer 1

Divide both sides by 2 then take square root.

Answer 2

If you're going to take the square root don't forget the negative solution of x also.

Answer 3

because there has to be two solutions.

Answer 4

For a parabola yes, unless you're looking at the vertex.

Do you need help graphing it?

Answer 5

no i think i got it. its an upright right cuz the vertex is positive