Answer:
13
Step-by-step explanation:
The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
Answer:
B: y=cos(x-5). I'm sorry I can't really explain.
Answer:
25*0.92= 23 so she answered 23 question from 25 questions
Step-by-step explanation:
Answer:
2 1/16
Step-by-step explanation:
Hope this Helps! :)