Find the value of each variable.
x = and y =
2 answers:
Answer:
x = 16
y = 27.7
Step-by-step explanation:
solving for x: use sine
sine =
⇒ sine 30 =
sine of 30 is 0.50
⇒ 0.50 =
multiply 32 on both sides:
⇒ 0.50 x 32 = x 32
solve:
⇒ 16 = x
solving for y: use cosine
cosine =
⇒ cosine 30 =
cosine of 30 is 0.866
⇒ 0.866 =
multiply 32 on both sides
⇒ 0.866 x 32 = x 32
solve:
⇒ 27.7 = y
Answer:
x = 16
y = 16√3
Step-by-step explanation:
sin(30 degrees) = 1/2
x = 32/2 = 16
cos(30 degrees) = √3/2
y = 16√3
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152.1696
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Answer:
44
Step-by-step explanation:
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Answer: 140
Step-by-step explanation: since 4 = 40 then 2 would also be 40 because they are the same angle (Keep in mind that a line is 180 degrees) 180-40=140! Good luck! :D