U basically solve: (4sqrt8)*2 + (5 sqrt 12 + 6 sqrt 20)*2
The percentile that corresponds to Z=2 is about
97.7.
Answer:
3pi
Step-by-step explanation:
First find the area of the entire circle
A = pi r^2
A = pi * 2^2
A = 4 pi
We know that this is 3/4 of a circle so multiply the area by the fraction of the circle
3/4 * 4 pi
3 pi
16x - 4 + 58 + 9x - 6 = 180
25x + 48 = 180
25x = 132
x = 5.28
Answer:
4cm
Step-by-step explanation:
A= 1/2 bxh
10=1/2x5xh
10= 2.5h
4= h
hope this helps!
