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Wewaii [24]
3 years ago
11

Cos(x/5)sin(x/5)=1/2[sin(2x/5) true or false

Mathematics
1 answer:
lukranit [14]3 years ago
6 0
Sin2x=2sinxcosx
sin2x/5=2sinx/5cosx/5
hence the nuber 2 multiply by cosx/5sinx/5 can be divided on the other side
hence its true
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saul85 [17]

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8 0
2 years ago
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Novay_Z [31]

Answer:

x + 8

Step-by-step explanation:

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2 years ago
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4 0
3 years ago
Read 2 more answers
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Anuta_ua [19.1K]

Answer:

550

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8 0
3 years ago
leon charged $75 at an interest rate of 12.5%. How much will leon have to pay after one month if he makes no payments?
Alexeev081 [22]
I believe that the question is assuming this is taking place over one month here is what I think you would do.

1) 75/12.5 = 6
2) add that answer to 75, so 75+6, and you get 81
3 0
3 years ago
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