To calculate the are of the sides of a cylinder, you take the circumference of the base, or circle, and multiply it times the height. To calculate the circumference of a circle we use the formula 2*pi*r, or 15pi. We multiply this times 20 to get 300pi cm. If you are using 3.14 for pi, this is 942, or if you are using actual pi, around 942.4777.
Answer:
158.11
Step-by-step explanation:
Let's solve your equation step-by-step.
24(log(2x))=60
Step 1: Divide both sides by 24.
24(log(2x))
/24
=
60
/24
log(2x)=
5
/2
Step 2: Solve Logarithm.
log(2x)=
5
/2
10log(2x)=10
5
/2
(Take exponent of both sides)
2x=10
5
/2
2x=316.227766
2x
/2
=
316.227766
/2
(Divide both sides by 2)
x=158.113883
Answer:
x=158.113883
Answer:
-2, -1
Step-by-step explanation:
the x same cause if you reflect across the x-axis so you move on the y-axis. and reflect means the same distance from the point you reflect (that it was 1 cause it was 1 point above the x-axis) just negative so -1 now. if the original point was -2,-1 so the answer was -2,1.
Answer:
__63.81 inches__< μ <___65.87 inches__
Step-by-step explanation:
To calculate at 95% confidence interval, we need the Mean of the sample= 64.84
Sample size=32
Standard Deviation=2.9592
95% Confidence Interval: 64.84 ± 1.03
(63.81 inches to 65.87 inches)
"With 95% confidence the population mean is between 63.81 and 65.87, based on 32 samples."
1/8 is the answer to the question
