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ycow [4]
2 years ago
12

What is the volume of a cone with a radius of 8.7 inches and height of 14 inches? (Use 3.14

Mathematics
1 answer:
Komok [63]2 years ago
4 0

Answer:

1109.1cm³

Step-by-step explanation:

V

=

π

r

2

h

3

3.14 ×8.7² × 14/3

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The Intelligence Quotient (IQ) test scores for adults are normally distributed with a population mean of 100 and a population st
saveliy_v [14]

Answer:

The probability is 0.6796

Step-by-step explanation:

Given

Population Mean - 100

Population Standard Deviation - 25

As we know

z = x-μ/σ, where:

z is the standard score

x is the raw score  

μ is the population mean

σ is the population standard deviation

Z value for mean of sample = 95

z1 = -100+95/25 = -5/25 = -0.2

P value for Z = -0.2 is 0.2912

Z2 = 100-105/25 = 0.2

P(z > 0.2 = 1 - P(z ≤ 0.2) = 1 - 0.0294 = 0.9706

P(-0.2 < z < 0.2) = 0.9706 - 0.2912= 0.6796

The probability is 0.6796

5 0
3 years ago
How do i figure this out???​
Vladimir [108]

Theres 8 edges, 5 vertices, and 5 faces.

6 0
3 years ago
Really need help asap!!
sp2606 [1]
The answer is 799 ur welcome
8 0
2 years ago
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361 DIVIDED by 190,969
dimaraw [331]

Answer:

0.00189035916

Step-by-step explanation:

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2 years ago
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An elected official surveyed residents of a town to assess their satisfaction with city services. The survey includes
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A

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