3 years ago

What is a denominator?

Mathematics

1 answer:

DanielleElmas [232]3 years ago

6 0

denominator is number below the line in a common fraction.

Here's picture to show what is a denominator:

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Which expression is equivalent to the given expression? Assume the denominator does not equal zero.

ipn [44]

The expression equivalent to given expression is $\frac{b^4}{a}$

Solution:

Given expression is:

$\frac{a^3b^5}{a^4b}$

We are asked to find the expression equivalent to given expression

Assume that denominator does not equal to zero

We can apply the exponent rule in given expression

$\frac{x^a}{x^b} = x^{a - b}$

Apply the above rule in given expression

$\frac{a^3b^5}{a^4b} = a^{3-4} \times b^{5-1} = a^{-1}b^4$

$a^{-1}b^4 = \frac{b^4}{a}$

Thus the equivalent expression is found

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3 years ago

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Given the relation (2,3), (4,7), (6,11), (x,3), which of the following values of x will make the relation function

Elan Coil [88]

As you said, (x,3) = (2,3)
So x = 2

Thank you very much.

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3 years ago

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Gennadij [26K]

We can’t see the box plot?

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2 years ago

how many more miles is the distance from mars to the sun than the distance from tge earth to the sun ?

enot [183]

Answer:

Mars orbits the Sun at an average distance (semi-major axis) of 228 million km (141.67 million mi), or 1.524 astronomical units (over one and a half times the distance between Earth and the Sun).

Step-by-step explanation:

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2 years ago

Explain how you would round the numbers 33 and 89 to estmate their sum

ValentinkaMS [17]

Well 33 is rounded down to 30

And 89 is rounded up to 90

So it would be 120

Anything from 1-4 is rounded down and anything 5-9 is rounded up

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3 years ago

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