Question

If g(x)=x^2-2x-1,find g(-3)

a.
–22
c.
14
b.
2
d.
16

Answer 1

to get g(-3)
just plug in x=-3 in g(x) !

Answer 2

\( (-3)^2-2(-3)-1 = ...? \)

Answer 3

14

Answer 4

yes, thats correct :)

Answer 5

Which of the following is a horizontal stretch of the parent graph?
f(x)=x

a.g(x)=5x

b.g(x)=5x

c.g(x)=1/5x

d.g(x)=1/5x