Answer:
I think its the third one but im not entirely sure
Step-by-step explanation:
Divide 5 by 89 and you get a=17.8
Answer:
I do not know. sorry I couldn't help
Answer:
x = ± 12
Step-by-step explanation:
Given
f(x) = x² - 144
To find the roots set f(x) = 0, that is
x² - 144 = 0 ( add 144 to both sides )
x² = 144 ( take the square root of both sides )
x = ±
= ± 12
Answer:
cool
Step-by-step explanation:
whats ur question about it?