9514 1404 393
Answer:
34.88 feet
Step-by-step explanation:
The relevant trig relation is ...
Cos = Adjacent/Hypotenuse
We want to find the length of the side adjacent to the measured angle. The hypotenuse is the ladder length.
cos(29.32°) = distance/(40 ft)
distance = (40 ft)cos(29.32°) ≈ 34.876°
The base of the ladder is about 34.88 feet from the building.
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<em>Additional comment</em>
It extends about 19.59 feet up the side of the building.
The answer is 16.25 adding all of those up
Given that total number of principal dancers = 22
We have to find about how many dancers are in the apprentice company.
So let number of dancers in the apprentice company = x
Then half of the dancers in the apprentice company means x/2
Question says that "A ballet company uses all 22 of its principal dancers, plus 1/2 of its apprentice company in a large production" so that means there are 22+x/2 dancers.
Given that there are total 26 dancers so that means we get equation:
22+x/2=26
x/2=26-22
x/2=4
x=4*2
x=8
Hence final answer is that there are total 8 dancers in the apprentice company.
Answer:
inverse it and do fx and gx inverse its value