2 years ago

Which number is prime 15, 24, 41, 62

Mathematics

1 answer:

Juli2301 [7.4K]2 years ago

7 0

Forty-one is a prime number because it can multiply itself by one.

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Find \tan(\beta)tan(β)tangent, left parenthesis, beta, right parenthesis in the triangle.

goldenfox [79]

Answer:

the correct answer is C 8/15

Step-by-step explanation:

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2 years ago

Find the a15 of the sequence 7/8, 1 / 2, 1 / 8, -1 / 4

Dennis_Churaev [7]

Answer:

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Step-by-step explanation:

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A rectangular prism has a length of 4 cm and a width of 5 cm.The volume of the prism is 200 cu cm .The height is unknown.Explain

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Answer:

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Step-by-step explanation:

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3 years ago

Which triangles must be congruent

Alex17521 [72]

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6 0

3 years ago

A standard American Eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. Assuming the weights of sta

nalin [4]

Answer:

Option 2 - Approximately 24–36 pounds

Step-by-step explanation:

Given : A standard American Eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. Assuming the weights of standard Eskimo dogs are normally distributed.

To find : What range of weights would 99.7% of the dogs have?

Solution :

The range of 99.7% will lie between the mean ± 3 standard deviations.

We have given,

Mean weight of Eskimo dogs is $\mu=30$

Standard deviation of Eskimo dogs is $\sigma=2$

The range of weights would 99.7% of the dogs have,

$R=\mu\pm3\sigma$

$R=30\pm3(2)$

$R=30\pm6$

$R=30+6,30-6$

$R=36,24$

Therefore, The range is approximately, 24 - 36 pounds.

So, Option 2 is correct.

5 0

3 years ago