Answer:
We'll use the Law of Sines:
Sine (C) / c = Sine (B) / b
Sine (86) / 40 = Sine (52) / b
0.99756 / 40 = 0.78801 / b
0.024939 = .78801 / b
b = .78801 / .024939
side b = 31.5974978949 feet
Sine (42) / a = Sine (86) / 40
(0.66913 / a) = 0.024939
a = .66913 / .024939
side a = 26.8306668271 feet
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I forgot to include the graphic.
Step-by-step explanation:
Answer:
sin(α) -cos(α)
Step-by-step explanation:
Answer:
b GOkdjfsldkjfaslkjf
Step-by-step explanation:
Answer:
0.11.
Step-by-step explanation:
From the given table it is clear that,
Probability that the selected seventh grader takes the bus = 0.44
Probability that the selected seventh grader drop off by parents = 0.12
Total probability of seventh Grader = 0.56
Probability that the selected eighth grader takes the bus = 0.11
Probability that the selected eighth grader drop off by parents = 0.33
Total probability of Eighth Grader = 0.44
Therefore, the selected eighth grader takes the bus is 0.11.