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noname [10]
3 years ago
11

Find the missing side or angle.

Mathematics
1 answer:
Novay_Z [31]3 years ago
8 0

Answer:

2.69 approximately 3

Step-by-step explanation:

53⁰+80⁰+A=180⁰(sum of angles on a triangle)

133⁰+A=180

A=180-133

A=47⁰

using sine rule

2/sin 47 = b/sin 80

b sin47 = 2 sin 80

b= 1.9696/0.7314

b=2.69 approximately 3

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Step-by step explanation

3 0
2 years ago
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Help me please?? solve using proportion
gulaghasi [49]

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Which of the following equations is equivalent to −6x+2y=24?
s344n2d4d5 [400]

Answer:

The choice three ;

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Step-by-step explanation:

- 6x + 2y = 24 \\ 2y = 24 + 6x \\ \\ y = \frac{24 + 6x}{2}   \\  \\ y =  \frac{24}{2}  +  \frac{6x}{2}  \\  \\ y = 12 + 3x

3 0
2 years ago
1. Name a pair of adjacent angles. Explain why they are adjacent.
AlekseyPX
1. Adjacent means they are next to each other and share equal common side and vertex. So its angleRUS and angleSUT.
2. If you see that little square that equals to 90 degrees so it’s the same thing as the adjacent
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3 0
3 years ago
Suppose the function D(p)=1500-25p represents the demand for hot dogs, whose price is p, at a baseball game. Find the domain of
TiliK225 [7]

The function is given by

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Now

\\ \tt\hookrightarrow D_f\in (-\infty,60]

3 0
3 years ago
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