Day 1 (1/13/20
the gates of an amusement park are closely monitored to determine whether the number of people
in the amusement park ever poses a safety hazard.
day 2 orientat
course intro
on a certain day, the rate at which people enter amusement park is modeled by the function
e2=0.032 +2, where the rate is measured in hundreds of people per hour since the gates
opened. the rate at which people leave the amusement park is modeled by the function
1(2) = 0.50 +1, where the rate is measured in hundreds of people per hour since the gates
opened
get ready
what does (e-1) (4) mean in this situation?
day 3 late po
o
there are 92 people in the amusement park 4 hours after the gates open.
semester test: al
the rate at which the number of people in the park is changing 4 hours after the gates
open is 92 people per hour.
late policy (mc)
o
there are 692 people in the amusement park 4 hours after the gates open.
end of lesson
the rate at which the number of people in the park is changing 4 hours after the gates
open is 692 people per hour
next

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10