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slavikrds [6]
3 years ago
7

Find the value of M

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

Answer:

∠ABC=52

Step-by-step explanation:

(5x-22)+(4x+4)=90

9x-18=90

x-2=10

x=12

12*4+4=52

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FG = 16

Step-by-step explanation:

Two pairs of consecutive are congruent so, its a kite,

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2 years ago
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3 years ago
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Valentin [98]

Answer: see explanation

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so you have a plane at constant altitudeof 6km (6000m) flying at 800 km/h (222.222 m/s) (see the image)

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now we have a triangle with an angle theta, one side is x(t), and the other is 6000m. we can get theta by tan(theta) = 6000/(222.222*t). 24 minutes are 1440 seconds so if we replace such value, we get the theta angle by  solving for theta => theta = arctan(6000/(222.222*1440)) = 0.019 radians or 1.074 degrees. Now if you want to know the exchange rate of theta we have to differentiate the expression with respect to t:

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5 0
3 years ago
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Ymorist [56]

Answer:

only Rodger

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