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brilliants [131]
3 years ago
10

If the sin 30° equals 1/2, then the Cos 60° equals

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
6 0

Answer:

1

Step-by-step explanation:

if 30 =1/2 then sixty is =1 =1/2×2=1

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a circular frame that is 3-inches wide surrounds the mirror what I the combined area in square inches of the circular mirror and
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Assuming the frame is a perfect circle
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3 0
3 years ago
Can you guys help please will mark brainliest answer
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The answer is 2.24
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