The formula for the surface area is given and as follows.
SA = (2)(3.14)(r^2) + (2)(3.14)(r)(h)
The radius of the cylinder is 4 inches and the height is 9 inches. Using the given values, we can plug them into the formula and solve for the surface area from there.
SA = (2)(3.14)(4^2) + (2)(3.14)(4)(9)
SA = (6.28)(16) + (6.28)(36)
SA = 100.48 + 226.08
SA = 326.56 in^2
Hope this helps!! :)
Answer:
1. $8.30
Step-by-step explanation:
so 3 hats were purchased and each cost 15.50 so
15.50*3=46.50
and the rest of the 96.30 is 6 keychains so
96.30-46.50=49.80
and there is 6 keychains
49.80/6=8.30
Each key chain was $8.30
Claire's answer is unreasonable because when we got the price of the keychains all together in Claire's mind the total for the keychains would be $4.98, which we clearly got the total for the keychains at $49.80.
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Answer:
B. loga(p) = m
Step-by-step explanation:
Equivalent forms are ...
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<em>Additional comment</em>
It helps me to remember that a logarithm is an exponent. The base of the exponent is the base of the logarithm.
The two dice have PMFs
The sum of the two rolls can take on 8 different values:
The outcome of either roll is independent of the other, so that
a. Then PMF of 
is
b. The histogram is nothing special, same as the discrete uniform distribution over the interval [0, 7].
Answer:
b
Step-by-step explanation:
mark me as brainliest
