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Semenov [28]
4 years ago
15

If tan θ=−4/7, and 270°<θ<360°, what is sec θ?

Mathematics
1 answer:
kondaur [170]4 years ago
5 0

Answer:

1.15

Step-by-step explanation:

tan θ=−4/7, and 270°<θ<360°

θ is in 4th quadrant

sec θ = 8.06 / 7 = 1.15

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irina [24]

Answer:

angle fde = 37 degree

Step-by-step explanation:

we have,

angle bdc = angle fde

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7 0
3 years ago
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mote1985 [20]

Answer:

36

Step-by-step explanation:

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12 × 1 = 12

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3 0
3 years ago
The average weight of a 12 year old boy in the US is 45 kg. If there are 2.2046 pounds in a kg, what is the average weight in po
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X=99

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8 0
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