Wednesday

July 30, 2014

July 30, 2014

Posted by **Robert** on Thursday, October 25, 2012 at 1:49pm.

A- vertex: (2, –3); axis of symmetry: x = 2

B- vertex: (–2, –3); axis of symmetry: x = –2

C- vertex: (2, 3); axis of symmetry: x = 2

D- vertex: (–2, 3); axis of symmetry: x = –2

4. Identify the maximum or minimum value and the domain and range of the graph of the function y = 2(x – 3)2 – 4. (1 point)

A- minimum value: –4

domain: all real numbers

range: all real numbers –4

B- maximum value: 4

domain: all real numbers

range: all real numbers <= 4

C- maximum value: –4

domain: all real numbers <= –4

range: all real numbers

D- minimum value: 4

domain: all real numbers => 4

range: all real numbers

6. Suppose a parabola has vertex (5, –3) and also passes through the point (6, 1). Write the equation of the parabola in vertex form.

(1 point)

y = (x – 5)2 – 3

y = 4(x – 5)2 – 3

y = 4(x + 5)2 – 3

y = 4(x – 5)2 + 3

- Algebra 2 -
**Reiny**, Thursday, October 25, 2012 at 2:26pmI don't see your choices, so I can't tell if you did them correctly.

**Related Questions**

Algebra - Identify the vertex and the axis of symmetry for the graph of y=5(x-2...

AlgebraB-2 - 1. What are the coordinates of the vertex of the graph? Is it a ...

math help,algebra - Okay this is what i have to do but i think i am doing ...

algebra - 1)Find the exact solutions to 3x^2=5x-1 using the quadratic formula. ...

URGENT ALGEBRA 2 - identify the vertex and the axis of symmetry of the graph for...

math, algebra,graphs help - THe directions state: (A)Complete the table, (B) ...

algebra(reiny) - Hey thanks for all your help but you kinda confused me on a few...

algebra can someone help my buddy ray out - identify the vertex and the axis of...

algebra - Identify the vertex and axis of symetry of the parabola. Identify ...

Algebra,Math, graphs help - This is what the directions state to do: (A) ...