∠A = ___∘ Round your answer to the nearest hundredth.

Mathematics

2 answers:

larisa86 [58]2 years ago

6 0

Answer: 45.58 degrees

Step-by-step explanation:

$\sin A=5/7\\A=sin^{-1}(5/7) \approx 45.58^{\circ}$

Firlakuza [10]2 years ago

6 0

Use Inverse tan (tan-1)
Tan-1(5/7) = 35.54 degrees
Angle A = 35.54°

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What needs to be done first is to add up females and males that have passed.

42 + 14 = 56

so out of 56 students who passed 42 females passed 42/56 = 3/4 = 0.75

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NOW WE ARE DOING FAILS.

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so out of 20 students who failed, 15 females failed so it turns into 15/20 = 3/4 = 0.75

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i hope this helped! :)

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andreyandreev [35.5K]

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