There are 5 vowels in the alphabet: A, E, I, O, and U.
The alphabet consists of 26 letters.
So, B , 5/26 are vowels. and would be your chance of picking one.
Hope this helps!
Answer:
arc VW=218°
Step-by-step explanation:
∠VWY is an inscribed angle.
An inscribed angle is always half of the corresponding arc
109x2=218
Therefore...
arc VW=218°
Answer:
9 inches
Step-by-step explanation:
The population is within 6 standard deviations of the mean with a confidence of 99.7 percent, 3 above and 3 below
The standard deviation of the sample mean is equal to the population standard deviation divided by the square root of the sample size
population standard deviation = 36
sample size = 144
standard deviation of the sample mean = 36/ sqrt(144)
=36/12
=3
The margin of error is the number of standard deviations above the mean * the standard deviations
margin of error = 3 * 3
= 9 inches
Answer:
<h2>≈ 3 619 in²</h2><h2 />
Step-by-step explanation:
Surface area = 2×(base’s area) + lateral area
= 2×(base’s area) + (Perimeter of the base)×height
= 2×(π×12^2)+((2×π×12)×36)
=3 619,11473693544