Answer:
Answer B is correct.
Step-by-step explanation:
a² + b² = c² |-b²
a² = c² - b²
a² = 5² - 4²
a² = 25 - 16
a² = 9
a = 3
Answer:
2√10
I hope i am right
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Given
Substitute x = 3 into the expression
=
=
= = 0 → b
Answer: You have to multiply the numbers! You can just use a a calculater . length x width x height
Step-by-step explanation: