The graph of g(x) below resembles the graph of f(x) = x2, but it has been
changed. Which of these is the equation of g(x)?
O A. G(X) = x2 - 2
O B. (x) = -x2 - 2
O c. g(x) = -4x2 + 2
O D. g(x) = 4x2 + 2

4x^2+2

Step-by-step explanation:

the 4 stretches or compresses it

the +2 shifts it up 2 units

a negative in front of the 4 would flip the whole thing

if it were - 2 then that would cause it to be on (0,-2) but it's not

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

explanation:

remove parenthesis:

=

apply rule

=

multiply fractions:

=

=

divide:

=

mordancy.