prismaticseavey prismaticseavey

26-05-2021
Mathematics

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Mhanifa please help! If I don’t get this done I will fail this class :(

Mhanifa please help If I dont get this done I will fail this class class=

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mhanifa mhanifa

26-05-2021

Answer:

#1

x/9 = tan 60°
x = 9 tan 60°
x = 15.6 m

#2

cos θ = 15.1/16.5
cos θ = 0.915
θ = arccos (0.915)
θ = 23.8°

#3

10/x = tan 42°
x = 10 / tan 42°
x = 11.1 m

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