3 years ago

Which of the following expressions is equivalent to the radical expression?

1 answer:

4 0

The correct answer is B) $m^{2/3}n^{5/3}$ .

The denominator of the exponent is the root we are taking. The numerator is the exponent of the radicand. This means 3 will be the denominator, since it is a cubed root, and 2 will be the numerator of m while 5 will be the numerator of n.

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For any positive integer n, prove that n^3-n is divisible by 6.please answer

ikadub [295]

Answer:

yes it is true

Step-by-step explanation:

if we take n=2 then

2°3-2=8-2=6

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2 years ago

89 (54x − 36) + 2 = −3/4 (−40 + 16x) + 90xsolve for x

Amiraneli [1.4K]

Hey! Just in case you have to show your work.

89(54x-36)+2=-3/4(-40+16x)+90x

4806x-3204+2=-3/4×4(-10+4x)+90x

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4806x-78x=30+3202

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3 years ago

The rounding rule for the correlation coefficient requires three decimal places true or false

mihalych1998 [28]

Round the value of r to 3 decimal places = Answer is True

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3 years ago

Read 2 more answers

[2(3+5)-2(4+1)]5 what is the value?

Jet001 [13]

[2(3+5)-2(4+1)]5
=[2(8)-2(5)]5
=[16-10]5
=6*5
=30

7 0