Answer:
SA=131.94689
Step-by-step explanation:
SA=2πrh+2πr^2
SA=2*3.14*3*4+2*3.14*3^2
SA=131.94689
I hope this helps you
9=n.n
3.3=n.n
n=3
Pr(1/2) for both I believe. If not right sorry.
Answer:
1
Step-by-step explanation:
If x doesnt have a number in front of it the coefficient is 1. x^2 + 3x + 7 = 1x^2 + 3x + 7 /// same thing
To solve this problem, divide both sides by 5 and you get a ratio of 24 to 1. The answer is 24 minutes per night. I hope this helped!
