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masha68 [24]
3 years ago
11

AC = Round your answer to the nearest hundredth. 5 ? 35 B

Mathematics
1 answer:
Bingel [31]3 years ago
3 0

Answer:2.87

Step-by-step explanation:sin =opp/hyp

Sin 35=ac/5

Cross multiply

Sin 35 x 5 = ac

0.5736 x 5 =ac

2.868=ac

Ac=2.87

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Step-by-step explanation:

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How to do this question plz answer me ​
Sati [7]

Answer:

d =  \frac{4 - 3c}{c + 1}

Step-by-step explanation:

To make d the subject of formula, we need to rearrange the equation such that we arrive at d= _____.

c =  \frac{4 - d}{d + 3}

<em>Remove the fraction by multiplying (d +3) on both sides:</em>

c(d + 3) = 4 - d

<em>Expand</em><em>:</em>

<em>cd + 3c = 4 - d</em>

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cd + d = 4 - 3c

<em>Factorise</em><em> </em><em>d</em><em> </em><em>out</em><em>:</em>

<em>d(c + 1) = 4 - 3c</em>

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<em>d =  \frac{4 - 3c}{c + 1}</em>

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3 years ago
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siniylev [52]

Answer &  Explanation:

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6 0
3 years ago
Question 1 of 10
Zanzabum

Answer:

A: 40 degrees

Step-by-step explanation:

Since every triangle is 180 degrees, you can start off by subtracting 50 from 180 since that side does not contain a y for you to solve.

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Then you would isolate the y's by subtracting 10, and you would add y and 2y together to get:

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Finally, you would divide 120 by 3 to get your answer, 40=y.

Hope this helps!

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