2.98=100%
2.32/2.98 = 0.78
0.78*100=78%
The percent of decrease was 22%.
What’s the height?
Formula is: V= πr2h
d=4 in
r=2 in
V= π•2^2•h
V= π•4•h
If h is 3, answer is B. If h is 9, answer is C. Good luck.
<span>30.96576 because the calculator says so..lol
</span>
<u>Answer:</u>
The solution to the equation is: <u>±</u><u>2</u><u>.</u>
Hope you could get an idea from here.
Doubt clarification - use comment section.
Answer:
Circumference: 25.12m
Area: 50.24
Step-by-step explanation:
Formula for circumference of a circle: C= or C= since the diameter is double the radius
C=3.14*2*4=3.14*8=25.12
Formula for area of a circle: A=
A=3.14*=3.14*4*4=3.14*16=50.24