Step-by-step explanation:
using formula that cos= b/h
Answer:
.
Step-by-step explanation:
All coterminal angles of an angle
are defined as
or 
where, n is an integer.
The given angle is

So, all coterminal angles of an angle
are

For n=1,




Since,
between 0 and 2π, therefore, the required coterminal angle is
.
Answer:
Step-by-step explanation:
1. 2/5
2. 9/20
3. 0.43
4. 40.2%
5. 42%
6. 0.403
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I truely hope this is right & i hope this helps you ! <3
I think it would be 153/60 sec which is 2.55 seconds per beat.
63(x-5)
difference= subtraction
do you subtract x by 5, then multiply it by 63