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Igoryamba
3 years ago
6

HELP ME PLEASE LOVE THOU <3

Mathematics
2 answers:
12345 [234]3 years ago
7 0

Answer:

100\pi

Step-by-step explanation:

Total Surface Area of cylinder = Lateral Surface Area + Area of both circle bases.

Lateral Surface Area = Circumference of Circle \times Height

Lateral Surface Area = (\pi \times2\times5) \times 5=50\pi

Area of one circle base: \pi (5)^{2} =25\pi

Area of both circle bases: 25\pi \times2=50\pi

Total Surface Area = 50\pi +50\pi =100\pi

olchik [2.2K]3 years ago
4 0
Answer: 314.16 cm^2
Same formula as the other one.
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Vikentia [17]

Answer:

solved

Step-by-step explanation:

Mean = 12

SD = 2

Answer to part 2)  Less than 7 months

P(x < 7)

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This probability can be obtained by referring to the Z table

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1) Between 7 and 12 months

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We have P(x < 12) = 0 ......[because mean = 12]

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Thus on plugging these values we get

P( 7 < x < 12) = 0.5 - 0.0062 = 0.4938

Thus P(7 < x < 12) = 0.4938

3

6 0
4 years ago
Read 2 more answers
Hey i need help please
Papessa [141]
 255.is the answer because of the 38 and the 48 percent of each of both the x and y and is you add then times them you get 255 as your answer
5 0
3 years ago
What is the value of y
Reil [10]
All angles in a triangle add up to 180
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