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agasfer [191]
2 years ago
11

What is 24.9% in decimal form ?

Mathematics
1 answer:
Sati [7]2 years ago
7 0

Answer: 0.249

Step-by-step explanation: To write a percent as a decimal, first remember that a percent is a ratio that compares a number to 100.

We can think of 24.9% as the ratio 24.9 to 100 or 24.9 ÷ 100.

Remember that dividing by 100 moves the decimal point two places to the left so 24.9 ÷ 100 will move the decimal point two places to the left which would give us .249 or 0.249.

Therefore, 24.9% can be written as the decimal 0.249.

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AlexFokin [52]

Answer:

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(36,127°)

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Step-by-step explanation:

w1 = 2 < 95

w2 = 18 < 32


w1 * w2

We multiply the magnitude and add the angles

w1 * w2 = 2*18 < (95+32)

            =36 < 127

             36 [ cos (127) + i sin (127)]

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3 years ago
Help me with number 7 for 10 points!!!
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( Answer for your question: Mean is 93)

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( Answer for your question: Mode is 87%)

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Here are summary statistics for randomly selected weights of newborn​ girls: n=185​,
Anna11 [10]

Answer:

The confidence  interval for the population mean μ​ is 32.487

Step-by-step explanation:

Given :

Number of weights of newborn​ girls n=185.

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Use a 95​% confidence level i.e. cl=0.95

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Solution :

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