Considering that the car does 50 miles per gallon, the linear function for the number of gallons of fuel in Jim's fuel tank, n, in terms of the number of miles x that Jim has driven since filling his tank is given by:

<h3>What is a linear function?</h3>
A linear function is modeled by:

In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0.
In this problem:
- Jim's car holds 14 gallons of fuel, hence
.
- Considering it does 50 miles per gallon, and the amount in the tank will decrease, the slope is
.
Hence, the function is:

You can learn more about linear functions at brainly.com/question/25898120
Answer:
b. bomb calorimeter
Step-by-step explanation:
Answer:
The correct option is b.
Step-by-step explanation:
The formula for standard deviation is

where,
is mean of the data and n is number of observation.
The variance of a stock's returns can be calculated by the above formula.
Variance of stock's returns is the average value of squared deviations from the mean.
Therefore the correct option is b.
Answer: The quotient is (x-2).
Step-by-step explanation:
Since we have given that

Now, we have to find the quotient of the above expression.
So, here we go:

Now, we will divide the above simplest form with g(x):

Hence, the quotient is (x-2).
Answer:
-0oiuytrgfghjklkjjjjjjjjjjjjjjjjjjjjj