<img src="https://tex.z-dn.net/?f=%5Csqrt%7B%5Cfrac%7Bx-4%5Csqrt%7Bx%7D%2B4%20%7D%7Bx%2B4%5Csqrt%7Bx%7D%20%2B4%7D%20%7D" id="Tex

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3 years ago

Formula1" title="\sqrt{\frac{x-4\sqrt{x}+4 }{x+4\sqrt{x} +4} }" alt="\sqrt{\frac{x-4\sqrt{x}+4 }{x+4\sqrt{x} +4} }" align="absmiddle" class="latex-formula">

Mathematics

2 answers:

stiks02 [169]3 years ago

8 0

Answer:

\begin{bmatrix}\mathrm{Solution:}\:&\:x\ge \:0\:\\ \:\mathrm{Interval\:Notation:}&\:[0,\:\infty \:)\end{bmatrix}

\begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)=1\:\\ \:\mathrm{Interval\:Notation:}&\:f\left(x\right)=1\end{bmatrix}

Step-by-step explanation:

tatyana61 [14]3 years ago

5 0

This is the simplified answer.

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Sergeeva-Olga [200]

Its option 4! 2 and 2/4

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2 years ago

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Using the triangle below, answer the following questions.

fomenos

Step-by-step explanation:

<u>Answer(1):</u>

Law of Cosines.

<u>Answer(2):</u>

since side "c" is missing so we will write formula used for side "c"

$c^2=a^2+b^2-2ab\cdot\cos\left(C\right)$

<u>Answer(3):</u>

First lets write both sine and cosine formulas:

Check the attached picture for the list of formulas:

From given picture we see that two angles A and B are missing. Also 1 side "c" is missing.

Sine formula uses two angles while cosine formula uses only one angles.

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3 years ago

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

prohojiy [21]

Answer:

$2.25$

Step-by-step explanation:

$(6x^{-2})^2(0.5x)^4\\\\=(6^2(x^{-2})^{2})(0.5^4x^4)\ \ \ \ \ \ \ \ \ \ \ \ \ as\ (ab)^m=a^mb^m\\\\=36\times 0.5^4((x^{-2})^2x^4)\ \ \ \ \ \ \ \ \ \ as\ multiplication\ is\ associative\ a(bc)=(ab)c\\\\=36\times 0.0625(x^{-4}x^4)\ \ \ \ \ \ \ \ \ \ \ as\ (x^m)^n=x^{mn}\\\\=(36\times 0.0625)(x^{-4+4})\ \ \ \ \ \ \ \ \ \ \ as\ x^mx^n=x^{m+n}\\\\=2.25x^0\\\\=2.25\ \ \ \ \ \ \ \ \ \ \ \ as\ x^0=1\\\\(6x^{-2})^2(0.5x)^4=2.25$

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2 years ago

Helphelphelphelphelp

VashaNatasha [74]

The ratio is supposed to be pennies to total amount of coins. The total amount of coins--including pennies--is 16. This can be proven by this equation:

5 + 6 + 5 = 16

Now you put the ratio together by taking the amount of pennies (5) and total amount of coins (16). Your ratio should look like this:

5:16

Hope I helped you out! ❤❤

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3 years ago

Convert to standard form y=2(x+3)(x-6)

Nataly_w [17]

Answer:

the answer is 2x²-6x-36

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3 years ago