what is cos theta=0.5
how would you solve it?
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HERE IS YOUR ANSWER
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✔️Answer:
Arccos (-0.5)= 120 degrees
✔️Explanation:
To solve this equation, you must find the unknown (theta).
cosθ= -0.5
Use the inverse of cosine (Arccos) to find the angle measurement (in degrees) of theta.
θ = arccos (-0.5)
If you reference a unit circle or use a calculator, that would be 120 degrees.
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Hope this helped!
___________
HERE IS YOUR ANSWER
⏬⏬⏬⏬⏬⏬
✔️Answer:
Arccos (-0.5)= 120 degrees
✔️Explanation:
To solve this equation, you must find the unknown (theta).
cosθ= -0.5
Use the inverse of cosine (Arccos) to find the angle measurement (in degrees) of theta.
θ = arccos (-0.5)
If you reference a unit circle or use a calculator, that would be 120 degrees.
-------------------
Hope this helped!
___________
sonu7080:
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