SOLUTION: 18. I need help graphing the following and listing the directions,vertex,axis of symmetry,table with 5 points and the graph for this equation f(x)=2(x+1)^2-3

SOLUTION: 18. I need help graphing the following and listing the directions,vertex,axis of symmetry,table with 5 points and the graph for this equation f(x)=2(x+1)^2-3

Algebra.Com

Question 1157011: 18.

I need help graphing the following and listing the directions,vertex,axis of symmetry,table with 5 points and the graph for this equation
f(x)=2(x+1)^2-3
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

compare to
from given formula you see that and , so vertex is at (,)
the line that goes through the vertex

directrix:

...since =>

table:
|
|
|
|
|
|

RELATED QUESTIONS
20. I need help graphing the following and listing the directions,vertex,axis of... (answered by josgarithmetic,Boreal)

17. I need help graphing the following and listing the directions,vertex,axis of... (answered by josgarithmetic)

19. I need help graphing the following and listing the directions,vertex,axis of... (answered by Boreal)

15. f(x)=-(x+4)^2 I need help graphing the following and listing the... (answered by josgarithmetic,MathTherapy)

14. I need help graphing the following and listing the directions, vertex, axis of... (answered by Alan3354)

16. I need help graphing the following and listing the directions, vertex, axis of... (answered by MathLover1)

Please help me list the directions,vertex, axis of symmetry, table of 5 points, graph... (answered by MathLover1)

Identify the axis of symmetry, create a suitable table of values, and sketch the graph... (answered by Earlsdon,scott8148)

I need the vertex, Axis of Symmetry, (answered by ewatrrr,richwmiller)