Trigonometry please help #2 ASAP
1 answer:
1. cos (angle) = adjacent leg / hypotenuse
cos(50) = 10/X
x = 10/cos(50)
x = 15.6 feet
2.
tan(angle) = Opposite leg / adjacent leg
tan(5.5) = 600/x
x = 600/tan(5.5)
x = 6,231.2 feet.
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Step-by-step explanation:
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Answer: A.17;11
f(4)= 3(4) + 5
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And, f(x)= 38
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=>3x= 38-5
=>3x=33
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=>x = 11
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