Answer:
Add the numbers together and divide by the number of numbers. (The sum of values divided by the number of values). Arrange the numbers in order, find the middle number. (The middle value when the values are ranked).
Answer:
Step-by-step explanation:
Given
Represent radius with r and height with h
when
Express radius in terms of height
First, we need to determine the volume of the cone in terms of height.
Substitute
Differentiate both sides w.r.t time (t)
Solve for
At this point, and
So, we have:
Hence:
The rate is
Answer: I'm 100% sure it is 18 as your IQR
Step-by-step explanation:
C. can be used to solve it
other way is: p/100 *80 = 23
0.8p = 23
p = 23/0.8 = 28.75
Answer:
Step-by-step explanation:
Marta was more successful because she the had the greater total spread.