Answer:
8
Step-by-step explanation:
16(³/⁴) =
= (2⁴)(³/⁴)
= 2⁴ˣ³/⁴
= 2³
= 8
Answer:
-6x-42
Step-by-step explanation:
Open parenthesis.
-42-6x is what you get once opened.
Answer:
C
Step-by-step explanation:
Given
(- 2x - 3) - (3x² - 8x + 9) ← distribute parenthesis
= - 2x - 3 - 3x² + 8x - 9 ← collect like terms
= - 3x² + 6x - 12 → C
G(x)=(x+3)2 we must find x? so x+3=0 x=-3 we transformation -3 on left
Answer:
1.69
Step-by-step explanation:
Area of a circle =pi x r^2
9/pi =2.864788... =radius squared
Square root of 2.864788= 1.692568...
=1.69
