SOLUTION: I need to find the vertex and the x coordinates as well as the line of symmetry, and the maximum or minimum value for this function and graph too. The problem is -2x^2+2x+6 I have

SOLUTION: I need to find the vertex and the x coordinates as well as the line of symmetry, and the maximum or minimum value for this function and graph too. The problem is -2x^2+2x+6 I have

Algebra.Com

Question 437557: I need to find the vertex and the x coordinates as well as the line of symmetry, and the maximum or minimum value for this function and graph too. The problem is -2x^2+2x+6 I have gotten the answers 1/2 and 13/2 i just ddo not know which is what???
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
vertex=(0.5,6.5)
axis=0.5
x coordinates =(-1.3,0), (2.3,0)
max = 6.5
y int=6
it opens down
RELATED QUESTIONS
Find the vertex, the line of symmetry, and the maximum or minimum value of f(x).... (answered by likaaka)

Find the vertex, the line of symmetry, and the maximum or minimum value of f(x).... (answered by ewatrrr)

Find the vertex, the line of symmetry, the maxiumum or minimum value of the quadratic... (answered by ewatrrr)

find the vertex, the line of symmetry, and the maximum or minimum value of: f(x)= -2x^2 + (answered by lwsshak3)

Graph the function. Find the vertex, line of symmetry, and maximum or minimum value.... (answered by lwsshak3)

Find the vertex, line of symmetry, and maximum or minimum value of... (answered by lwsshak3)

Find the vertex, the line of symmetry, the maximum or minimum value of the quadratic... (answered by Earlsdon)

f(x)=1/4(x+3)^2+8 find the vertex, the line of symmetry, and the maximum or minimum... (answered by nerdybill)

find the vertex, the line of symmetry, and the maximum or minimum value of f(x). Graph... (answered by robertb)