The solutions to q² - 125 = 0 are q = ±√125.
q = -5√5
q = 5√5
Um i think that the answer is c.12.46
Answer:
28 kilograms
Step-by-step explanation:
All you have to do is 22+6
The answer is -9 • (x + 2) • (x - 1)2
Answer:
Step-by-step explanation:
Use Pythagorean theorem.
Hypotenuse² = base² + altitude²
5) x² = 12² + 6²
= 144 + 36
x² = 180
x = √180
x = 13.42 ft
6) 25² = x² + 19²
625 = x² + 361
625 - 361 = x²
x² = 264
x = √264
x = 16.25 m
7) x² = 7² + 576
= 49 + 576
= 625
x = √625
x = 25 in
8) 2.5² = 2²+ x²
6.25 = 4 + x²
6.25 - 4 = x²
x² = 2.25
x = √2.25
x = 1.5 yd
