Answer:
C
Step-by-step explanation:
Hope it helps!
Starting with the parent function f(x) = √x, Marilyn replaces x with x +
k, where k is positive, to form a new function, g(x). The result will
be that her graph will translate horizontally k units to the left.
Given:
Bl parallel to RA.
To find:
The value of x.
Solution:
In triangle ATR and ITB,
[Common angles]
[Corresponding angle]
[AA property of similarity]
We know that the corresponding sides of a similar triangle are proportional. So,
On cross multiplication, we get
Therefore, the correct option is C.
X^2 + 6x + 9
x 3
x 3
(x+3) (x+3)
x^2 + 3x + 3x + 9 (FOIL method)
x^2 + 6x + 9 (true)
your answer is 9 as the constant
hope this helps
