Question

Consider the graph of the following quadratic equation.

y=x^2+4x-5

What is the axis of symmetry?

x=

Answer 1

-2

Answer 2

The function g(x) = x^2 + 3. The function f(x) = g(x+2).

The function f(x) is shifted horizontally

select a value

A. 2 units to the left of g(x).

B. 2 units to the right of g(x).

C. the function is not shifted horizontally from g(x)

The function f(x) is shifted vertically

select a value

A. 2 units up from g(x).

B. 2 units down from g(x).

C. The function is not shifted vertically from g(x).

Answer 3

For the function f(x) = g(x+2):

The function f(x) is shifted horizontally:

B. 2 units to the right of g(x).

The function f(x) is shifted vertically:

C. The function is not shifted vertically from g(x).