Answer:
the values of it is the first one. meaning: f(-2)
Answer:
w = 26
Step-by-step explanation:
set up an equation; since this is a right angle, it equals 90 degrees
90 = w + 12 + 2w
90 - 12 = w + 2w
78 = 3w
78/3
w = 26
Answer:
ok imma be honest i dont have a clue jk
Step-by-step explanation:
use a calculator
-9 to the second power will most likely be 81. A negative x a negative equals a positive. Hope this helped.
9x-3+69-3x=0
6x+66=0
6x=-66
X=-11
