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Alja [10]
3 years ago
9

Solve For X In Both Questions Please!

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
6 0

Answer:

take 42 degree as reference angle

using sine rule

sin 42=opposite/hypotenuse

0.66=x/23

23*0.66=x

15.18=x

15.2=x

take x degree as reference angle

using cos rule

cosx=adjacent/hypotenuse

cosx=29/42

cosx=0.69

cos 46 =0.69

therefore x=46 degree

Step-by-step explanation:

Naily [24]3 years ago
4 0
After the dog crossed the streeet maybe
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So if we take 29.5 to be the 100%, what is 10.03 in percentage?

\bf \begin{array}{ccll}
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\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
29.5&100\\
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7 0
2 years ago
Divide: (-7x+x^2+15)÷(-3+x)
kakasveta [241]
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___________  Bring down the 1, multiply the 3 by the 1 and place under the
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3 0
3 years ago
Ab-0.5bab−0.5ba, b, minus, 0, point, 5, b when a=1a=1a, equals, 1 and b=5b=5
barxatty [35]

Answer:

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Step-by-step explanation:

Put the values in place of the corresponding variables and do the arithmetic:

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4 0
3 years ago
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Andrew [12]

Answer:

try your best

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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