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nordsb [41]
3 years ago
8

Is 8 the HCF of 32, 48 and 72?

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
4 0
<span>GCF of 32, 48 and 72 is 8. Correct!</span>
Sergio [31]3 years ago
3 0

Step 1

<u>Find the factors of each number</u>

we know that

32=2^{5} \\48=2^{4}*3\\72=2^{3}*3^{2}

Step 2

<u>Find the greatest common factor (GCF)</u>

the GCF is equal to----------> 2^{3}=8

therefore

<u>the answer is</u>

The GCF is 8

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8 0
3 years ago
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We can find a formula for nth term of the given sequence as follows:

1, 5, 12, 22, 35

The 1st differences between terms:

4, 7, 10, 13

The 2nd differences :

3, 3, 3

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We can form the following 3 equations with 3 unknowns a, b, c:

1 = a\cdot1^2 + b\cdot1 + c\\5 = \cdot2^2 + b\cdot2 + c\\12 = a\cdot3^2 + b\cdot3 + c

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7 0
3 years ago
Solve For x Help pleaassee
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2 years ago
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This means that the sample mean of a random sample extracted from the population is a good estimate of the population mean.

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μₓ = μ

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8 0
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