30-11-2020
Mathematics

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Please please help solve and show how you got the answers I will mark brainliest

Please please help solve and show how you got the answers I will mark brainliest class=

Respuesta :

jcherry99 jcherry99

30-11-2020

Answer:

Step-by-step explanation:

One

Sin(x) = 15/24 = 0.625

x = sin-1(0.625)

x = 38.68

Two

Cos(x) = 8/11

Cos(x) = .727

x = cos-1(.727)

x = 43.34

Three

Tan(x) = 20/37

Tan(x) = 0.5405

x = tan-1(0.5405)

x = 28.39

Four

Cos(x) = 18/23

Cos(x) = .7826

x = cos-1(0.7826)

x = 38.50

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