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o-na [289]
3 years ago
10

PLEASE HELP FAST Looking for the bottom angle to find my answer! 30 POINTS

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
8 0

x = 242.7 m

Step-by-step explanation:

First we need to find the angle at one of the parachutists:

180 - 57 - 43 = 80°

We then use sine law to find the distance between the parachutists

\frac{x}{ \sin(57) }  =  \frac{285 \: m}{ \sin(80) }

Solving for x

x =  (\frac{ \sin(57) }{ \sin(80) } )(285 \: m) = 242.7 \: m

mote1985 [20]3 years ago
7 0
I believe it’s 33 degrees
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3 years ago
a chess player played 136 games total. If he won 56 of the games, what is the ratio of games he lost to games he won?​
wolverine [178]

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80:56

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3 years ago
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EastWind [94]

Answer:

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Step-by-step explanation:

The missing angle is ...

  180° -60° -75° = 45°

Knowing that, the Law of Sines can be used to find the side opposite the 75° angle.

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5 0
3 years ago
Fill in the answer to 5+5=4+_
Gnom [1K]

Answer:

6

Step-by-step explanation:

5+5=10, so 4+6=10

4 0
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X2 + y2 + 6x – 2y+3 = 0?<br> What is the radius of a circle with the equation
ExtremeBDS [4]

Answer:

Step-by-step explanation:

hello : write this expression

X² + y² + 6x – 2y+3 = 0  in the standard form

(x²+6x) +(y²-2y) +3 = 0

(x²+6x+9 -9) +(y²-2y+1 - 1) +3 = 0

(x²+6x+9) -9 +(y²-2y+1) - 1 +3 = 0

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