4 years ago

What is the value of x in the equation below? –3 – (–8) – (–2) = x –13 –9 3 7

Mathematics

2 answers:

aliya0001 [1]4 years ago

4 0

X=-957 i could be wrong but i tried it as fast is i could sorry if im wrong

Thepotemich [5.8K]4 years ago

4 0

Answer:

The answer is Positive 7. D.

Step-by-step explanation:

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m_a_m_a [10]

Answer:

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Step-by-step explanation:

<h3>Given</h3>

$cos \theta=4\sqrt{2}/7$

$sin \theta$

<h3>Solution</h3>

Use identity:

$sin^2x+cos^2x=1$

Substitute and find:

$cos^2 \theta=(4\sqrt{2}/7)^2$
$cos^2 \theta=16*2/49=32/49$

$sin \theta=\sqrt{1-cos^2 \theta} = \sqrt{1-32/49} =\sqrt{17/49} =\sqrt{17}/7$

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3 years ago

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lara31 [8.8K]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Andrews [41]

Answer:

5 1/3 - 2 4/9 = 26/9

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Step-by-step explanation:

I hope that my answer has helped you to understand you questions asked. If you have any further questions, please put them below.

Have a great rest of your day/night!

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