Answer:
45454545 as a fraction equals 454545450/10
Step-by-step explanation:
Step-by-step explanation:
here ,

now,
cosec(2-45°)=2
or,
1/sin(2-45°) =2
or,
1/sin2cos45°-cos2sin45=2
or,

or,
sorry I have that much qualifications to work on this question and hoping this much will make bit easy for you to solve it further
Answer:
almost
Step-by-step explanation:
-4 <= x < 0
at least includes the number, less than does not include the number.
20/2-10/5. You divide 20 by 2 and subtract that from 10 divided by 5
Answer:
she needs to subtract 5-3 first
Step-by-step explanation: