A health inspector must visit 4 of 6 restaurants on Monday. In how many ways can she pick a first, second, third, and fourth res
1 answer:
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Alright, lets get started.
Please take a look at the diagram attached.
The reference angle of 75 will be 75
As it is mentioned that the angle intersects the unit circle means r = 1
So, finding cos
cos 75 =
cos 75 =
cos 75 = 0.259 : Answer
Hope it will help :)
The domain is equal all real numbers
The degrees of the polynomial is odd (3x^7, 7 is odd), therefore the range is equal all real numbers
The degrees of the polynomial is odd (3x^7, 7 is odd), therefore the range is equal all real numbers