The coordinates are (rcos(6n),rsin(6n)) where r is the radius of the circle and n ranges from 0 to 59.
60 parts gives the angle 360/60=6 degrees, so multiples of this angle (6n) determine the coordinates.
When n=0, the coords are (r,0); when n=5, the coords are (r√3/2,r/2); when n=10 the coords are (r/2,r√3/2), etc.
Answer:
The answer to your question is the letter A
Step-by-step explanation:
The domain of a function is represented by the x's considering their signs.
The range of a function is represented by the y's considering their signs.
Then, for this example,
Domain = {0, 2, 4}
Range = {2, 6, 10}
The only choice that considers this rules is letter A.
121 of the green beans will be shorter than 13 centimeters.
First, we need to evaluate the expression below to find the z-score.
(13 - 11.2) / 2.1. = 0.86
The matching percent for this z-score is 0.8051.
Multiplying 0.8051 by 150 gives us about 121 green beans.
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Answer:
66
Step-by-step explanation:
The answer is 66 because 6 x 11 equals 66!!!!
Do Mental math if not work on it on a piece of paper.
