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patriot [66]
3 years ago
12

3+5 17- 70 5+15 2x+5 Find the value of each angle?.

Mathematics
1 answer:
Maslowich3 years ago
8 0

Answer:

8

53

20

19

Step-by-step explanation:

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Look at the figure and answer
andreyandreev [35.5K]

Answer:

\cos x=\dfrac{8}{f}

Step-by-step explanation:

Given that,

\tan x=\dfrac{e}{8}\\\\\sin x=\dfrac{e}{f}

We need to find the value of cos x.

We know that,

\tan\theta=\dfrac{\sin\theta}{\cos\theta}

Using the above relation,

\dfrac{e}{8}=\dfrac{\dfrac{e}{f}}{\cos x}\\\\\cos x=\dfrac{\dfrac{e}{f}}{\dfrac{e}{8}}\\\\=\dfrac{e}{f}\times \dfrac{8}{e}\\\\=\dfrac{8}{f}

So, the value of cos x is equal to \dfrac{8}{f}.

7 0
3 years ago
What value of m makes the equation true? m + 2m - 6 = -12 + 2m.
denpristay [2]

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4 0
3 years ago
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Which of the following values are solutions to the inequality 1+5x&lt;4?<br> I.6 <br> II.5<br> III.2
Paraphin [41]

Answer:

x < .6

Step-by-step explanation:

1+5x<4

Subtract 1 from each side

1-1+5x<4-1

5x<3

Divide each side by 5

5x/5 <3/5

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4 0
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Let f(x)=x^2 and g(x)=x-2. Find (fog)(-3).​
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Answer:

7

Step-by-step explanation:

(x-2)^2

x^2-4x+4

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The value of y varies directly with x. If x = 4, then y= 10. What is the value of x when
Eva8 [605]
4 10
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10 25

answer: 10
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