<span>t=(512/216)^(1/2)
t=((8)(3)^(1/2))/9
t is about 1.539600718 hours
I don't believe the storm will be twice as long because the number multiplied by itself three times will give a much, much higher number than what was your original diameter.</span>
The range of the data is 12
0.083 as a percentage would be 8.3% with a horizontal bar on top of the three. This is to indicate that it is repeating. To find percentage when you have a decimal, multiply a decimal by 100. If it is a fraction, divide the numerator by the denominator and you get a decimal. Then multiply it by 100 to get the percent.
<em>Hope it helps </em>
Answer: C
Step-by-step explanation:
Answer:
π= 25.12 , r=6.28
area of a circle = πr²
= 25.12×6.28²
= 25.12×39.4
= 990.6cm²
Step-by-step explanation:
circumference of a circle is 2π
radius of a circle is 2π/4
