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2 years ago

Evaluate 4 + (-2) - (-3) – 6.

Mathematics

2 answers:

fgiga [73]2 years ago

8 0

Answer:

Step-by-step explanation:

-1

Zinaida [17]2 years ago

8 0

Answer:

Your answer would be -1

~hope this helped~

Step-by-step explanation:

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Step-by-step explanation:

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What is the length of AB

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Answer:

$\boxed{\boxed{\overline{AB}=16}}$

Step-by-step explanation:

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$\tan \theta=\dfrac{p}{b}=\dfrac{AB}{64}$ --------1

In the triangle ABD, m∠ABD=90°. Hence, it is right angle triangle.

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As $\cot (90-\theta)=\tan \theta$ , so

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From equation 1 and 2,

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This looks like a second half of a question. are you sure this is the full question?

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