Answer:
You get a 90 degree angle also known as the altitude of the triangle
Step-by-step explanation:
Answer:
x = 21.013155617496
Step-by-step explanation:
we have a right triangle then ,

Then

Then
x ≈ 21
Answer:
The answer 55
Step-by-step explanation:
Because it goes up by five for they gave us the amount of point they get for 5 hours and the amount of point he had for 5 hours was 50 so we just needed to add 5 more and 50+5= 55
I don't know if I made myself clear but good luck! :)
Answer:
M^4
Step-by-step explanation:
Here use product law which state- same base power should add
M^7-3
M^4