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3 years ago

What is the value of x? Then determine the measure of each angle. will brainlist first correct answer

Mathematics

1 answer:

kherson [118]3 years ago

4 0

Answer:

Step-by-step explanation:

I have to go with 9r-18= -27 is my answer for your math

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State whether each of the following functions f have a well-defined inverse or not. Recall that a function has an inverse if, fo

Nat2105 [25]

Answer:

Step-by-step explanation:

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3 years ago

2.5 gallons = 1 minute

postnew [5]

Answer:

how many days?

Step-by-step explanation:

My answer would be 25 gallons

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3 years ago

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Multiply.

Nady [450]

$\boxed{3\sqrt{22}\sqrt{58}\sqrt{18}=18\sqrt{638}}$

<h2>Explanation:</h2>

Here we have the following expression:

$3\sqrt{22}\sqrt{58}\sqrt{18}$

So we need to simplify that radical expression. By property of radicals we know that:

$\sqrt[n]{a}\sqrt[n]{b}=\sqrt[n]{ab}$

So:

$3\sqrt{22}\sqrt{58}\sqrt{18}=3\sqrt{22\times 58 \times 18}=3\sqrt{22968}$

The prime factorization of 22968 is:

$22968=2^3\cdot 3^2\cdot11\cdot 29$

Hence:

$3\sqrt{22968}=3\sqrt{2^3\cdot 3^2\cdot11\cdot 29}=3\sqrt{2^2\cdot 3^2\cdot 2\cdot 11\cdot 29}$

By property:

$\sqrt[n]{a^n}=a$

So:

$3\sqrt{2^2\cdot 3^2\cdot 2\cdot 11\cdot 29} \\ \\ 3(2)(3)\sqrt{2\cdot 11\cdot 29}=18\sqrt{638}$

Finally:

$\boxed{3\sqrt{22}\sqrt{58}\sqrt{18}=18\sqrt{638}}$

<h2>Learn more:</h2>

Radical expressions: brainly.com/question/13452541

#LearnWithBrainly

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3 years ago

Find the slope of (5,4),(7,4)

ASHA 777 [7]

Answer:

I believe the slope is m = 0.

(Let me know if you need the work)

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3 years ago

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Please help me on this one

tester [92]

south America = 2.2%

2.2% = 0.022

0.022 = 22/1000 which reduces to 11/500

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4 years ago