The last one bec when multiply the outside number by what’s in the parentheses u get x^2. the other equations get u x^4, x, x^3. quadratic is only x^2
Find area of room
aera=legnth wtimes width
in a square, legnth=width
aera=legnth^2
legnth=14 feet
convert o inches
14*12=168 inches
area=168^2=28224 square inches
how many tiles will cover all of floor?
aka
how many 192 in^2 is at least 28224 (at least, because we need to cover the whole floor without gaps)
192x<u>></u>28224
divide both sides by 192
x<u>></u>147
147 is the number of tiles we need
Answer:
Find the definitions below.
Step-by-step explanation:
1. Population: This refers to all the constituents or members of a particular group of people or things under study.
2. Population Parameter: This is a value that provides information about a particular aspect of the population. An example is the population mean.
3. Sample: This is a group of objects or subjects chosen from a population for the purpose of a specific inquiry.
4. Raw data: This simply refers to unprocessed data. In this case, the data is obtained but has not been critically examined using statistical mesures.
5. Sample Statistic: This is the statistical information that is derived from a given sample in a population
Answer:
The function is
A(2022)=$13.45
Step-by-step explanation:
-Let A denote the ticket price.
The general equation for an exponential function is given as:
Where:
- =is the ticket price at time t
- is the time
- is the initial ticket price
- is the rate of growth.
Given the rate of growth is 3.6% per year and the initial ticket price was $4.25:
#First find the time interval:
we substitute our parameter values to estimate the ticket price in 2022:
Hence, the ticket price in 2020 is $13.45