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3 years ago

What is 28196−−−√ written in simplified radical form?

Mathematics

1 answer:

kirill [66]3 years ago

6 0

Answer:

167.9166459

Step-by-step explanation:

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What is (are) the apparent x-intercept(s) of the function graphed above?

Nutka1998 [239]

The answer is
<span>–4, –2, and 6

proof
it is obvious jus t look where the graph intercepts the x axis</span>

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3 years ago

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The points (-9, u) and (-8, -2) fall on a line with a slope of 4. What is the value of u?

GalinKa [24]

This should be the result

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3 years ago

Add and Subtract Rational Expressions with a Common Denominator

Sladkaya [172]

Answer:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}=\frac{q^2+9}{q^2+6q+5}$

Step-by-step explanation:

<u>Simplifying Rational Expressions</u>

If two or more rational expressions have the same denominator, the add and subtract operations are done only with the numerator. The final denominator will be the common of both.

The expression is:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}$

Operating on the numerators:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}=\frac{4q^2-q+3-(3q^2-q-6)}{q^2+6q+5}$

Removing parentheses:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}=\frac{4q^2-q+3-3q^2+q+6}{q^2+6q+5}$

Simplifying:

$\boxed{\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}=\frac{q^2+9}{q^2+6q+5}}$

The expression cannot be further simplified.

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3 years ago

Please help, I will give brainliest if you are correct

PolarNik [594]

Answer:

In 24 years there will be 140 foxes

Step-by-step explanation:

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2 years ago

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Can she get some help

Artemon [7]

Answer:

-55

Step-by-step explanation:

the sqeuence seems to be subtracting by 2 everytime.

so it will be -1,-3,-5,-7,-9,-11,-13,-15,-17,-19,-21,-23,-25,-27,-29..

the answer will be 27*-2(-54) -1(because we start at -1 , not 0)

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3 years ago

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