Answer:
<em>···⇒Area=195m²</em>
Step-by-step explanation:
Answer:
-2 * ( y + 7 ) = -2y - 14
Step-by-step explanation:
Answer: 97
Step-by-step explanation:
<em>Greetings from Brasil... </em>
For the composite function F(G(X)), just replace the function G(X) in the X of F(X):
F(X) = X² - 2X - 3
G(X) = 5X²
F(G(X)) = [G(X)]² - 2 · [G(X)] - 3
F(G(X)) = [5X²]² - 2 · [5X²] - 3
<h2>F(G(X)) = 25X⁴ - 10X² - 3</h2>
Answer:
(3x-7)(3x+7)
Step-by-step explanation:
3^2 * x^2 -7^2 (expand that out)
(3x)^2 - 7^2
(3x-7)*(3x+7)