Use a graphing calculator to sketch the graph of the quadratic equation, and then state the domain and range. y = x^2+2x-5 a. D: all real numbers R: (y\leq -6) c. D: all real nu…

Question

Use a graphing calculator to sketch the graph of the quadratic equation, and then state the domain and range.


`y = x^2+2x-5`

a. D: all real numbers

R:
`(y\leq -6)`


c. D: all real numbers

R:
`(y=\leq -5)`


b. D: all real numbers

R: all real numbers


d. D: all real numbers

R:
`(y\geq -6)`


plz & thank youu

Answer 1

d. D: all real numbers

Explanation:

Hope this helps

Answer 2

d the answer.

Explanation:

c the answer