Job B because every year he gets a $2800 every year and if he continues for 5 years he will get a total of $14000 but if he works at job A he gets $5000 after 5 years
The variable t represents the number of seconds that have passed after the release of the rocket.
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Function</h3>
The function can be defined as an expression that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
The height of a rocket a given number of seconds after it is released is modeled by,

As given in the above function, h (height) is the dependent variable which depends on the number of seconds t after the rocket is released (independent variable).
Hence we can conclude that the variable t represents the number of seconds after the rocket has been released.
To know more about the function, follow the link given below.
brainly.com/question/5245372.
Answer-63/18
Step-by-step explanation:
Answer:
We are given:

Margin of error 
Confidence level = 0.99
We need to find the sample size to estimate the proportion of people who carry the TAS2R388 gene.
The formula for finding the sample size is:

Where:
is the critical value at 0.01 significance level.
Therefore, the required sample size is:



Therefore, the required sample size is 3774