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kondor19780726 [428]
3 years ago
8

Which of the following is equivalent to (mn)3?  3mn  m3n  mn3  m3n3

Mathematics
1 answer:
Nat2105 [25]3 years ago
5 0
(mn)3 = 3(mn) = 3 * m * n
so your answer is 3mn
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There are 4 such boxes containing toffee and mints Mary take 8 toffees and 26 mints from the boxes what is the ratio of the numb
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Answer:

4:13

Step-by-step explanation:

Ratio expresses the relationship between two or more numbers. It shows the frequency of the number of times that one value is contained within other value(s).

8 : 26

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2 years ago
Write the standard form of the line with the given information. Include your work in your final answer. Type your answer in the
AURORKA [14]

Answer:

The standard form of line is

-3x+y=-2

Step-by-step explanation:

we are given a line

slope=3

so,

m=3

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b=-2

now, we can use slope-intercept form of line

y=mx+b

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y=3x-2

we can write it in standard form of line

ax+by=c

y=3x-2

we can subtract both sides by 3x

y-3x=3x-2-3x

y-3x=-2

-3x+y=-2

So, the standard form of line is

-3x+y=-2


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The angle of elevation from a buoy in the water to the top of a lighthouse is 68degrees. If a buoy is 300 ft from the base of th
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Answer:

The height of the lighthouse is 742.5\ ft

Step-by-step explanation:

Let

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3 years ago
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