Answer:
Step-by-step explanation:
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Answer:
1/2
There are three numbers above 3
And there are a total of 6 sides
Thus giving us 3/6
Simplify to get 1/2
Answer:
It is true, because the cosine function has a period of 2π
Step-by-step explanation:
Since, the period of the cos function is 360° ( or 2π radians ), it holds the property of:

Taking
as
,
is equal to 
The equation is true!
<u>Note:</u> The cos function is even function
Hence, the equation is true, because the cosine function has a period of 2π, NOT because the cosine function is ODD, which it is not!!
Answer:
9
Step-by-step explanation:
3½ + 5½ can also be phrased as 3.5 + 5.5
3.5 + 5.5 = 9
Answer:
13 bc 100 x (13 - 3) = 100 x 10 = 1000
Step-by-step explanation: