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2 years ago

What is the value of x? Leave your answer in simplest radical form.

Mathematics

2 answers:

Alja [10]2 years ago

8 0

Answer:

Step-by-step explanation:

As it is right angle triangle, we can use Pythagoras theorem

x² = 4² + 6²

x² = 16 + 36

x² = 52

x = √52 = √2*2*13

x = 2√13

OleMash [197]2 years ago

5 0

Step-by-step explanation:

By using Pythagoras theoram,

x²= (6)²+(4)²

${x}^{2} = 36 + 16$

${x}^{2} = 52$

$x = \sqrt{52}$

$x = 2 \sqrt{13}$

optionD

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Simplify the expression<br> 65-4^2 (10-2)+37 <br> please show all work

BartSMP [9]

Hello there!

$65-4^2 (10-2)+37 \\$

Explanation:

↓↓↓↓↓↓↓↓↓↓↓↓↓

I gave you a hint.

You had to used PEMDAS.

P-Parenthesis

E-Exponents

M-Multiply

D-Divide

A-Add

S-Subtract

First you had to calculate with parenthesis first.

$65-4^2(10-2)+37$

$65-4^2*8+37$

Then you calculate with exponents.

$4^2=4*4=16$

$65-16*8+37$

You had to multiply and divide you had go to left to right.

$16*8=128$

$65-128+37$

Then you add or subtract you had go to left to right.

$65-128+37=-26$

$=-26$

Answer⇒⇒⇒⇒⇒⇒=-26

Hope this helps!

Thank you for posting your question at here on Brainly.

Have a great day!

-Charlie

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3 years ago

Simplify the expression. 1.7 – 2.7 – 1.34 + 4.9 – 1.48

lukranit [14]

Work from left to right
= -1 - 1.34 + 4.9 - 1.48
=-2.34 + 4.9 - 1.48
= 2.56 - 1.48
= 1.08 answer

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2 years ago

Read 2 more answers

The equation of a line given two points needs to be found. Samuel claims that slope-intercept form will generate the equation an

Nikitich [7]

Answer:

Helena is correct.

Step-by-step explanation:

The slope intersept form of the line is

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2 years ago

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yuradex [85]

Answer:

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Step-by-step explanation:

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3 years ago

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Studentka2010 [4]

The dimensions should be 1 2/3 feet by 1 1/2 feet.

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