<h2>
Answer:</h2>

<h2>
Step-by-step explanation:</h2>
The origin of the coordinate system is the center of the circle. So we have an angle that measures
. so the x-coordinate and y-coordinate can be found, by using trigonometry as follows:

Finally, the exact value of the position of the rider after the carousel rotates
radians is:

Answer:
If it is Thursday, the probability that tomorrow is Friday
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
you need to find how many cups of water were used in the game:
512-384=128
and then you can begin to calculate the number after that:
128/16=8(gallons)
hope it'll help! have a good day!
It would be C:55,
hope this helps u out
Using the combination formula, it is found that he has 232 choices.
The order in which the sights are seen is not important, hence the <em>combination formula </em>is used to solve this question.
<h3>What is the combination formula?</h3>
is the number of different combinations of x objects from a set of n elements, given by:

In this problem, the choices are 8, 9, 10 or 11 sights from a set of 11, hence:

He has 232 choices.
You can learn more about the combination formula at brainly.com/question/25821700