Slope is vertical change over horizontal change. Since coordinates conveniently give both the horizontal and vertical coordinates of a points, we can use the coordinates of both points to differentiate, or find the change horizontally and the change vertically between the two points.
Yes, all of your choices are correct.
This is called diffusion.
The value of this car when it is 9 years old is equal to $16,757.00.
<h3>How to calculate the value?</h3>
In order to determine the value of this car when it is 9 years old, we would use an exponential function which also relates to compound interest as follows:
A = P(1 - r)^t
Substituting the given parameters into the formula, we have;
A = 32,200(1 - 0.07)^9
A = 32,200(0.93)^9
A = 32,200 × 0.5204
A = $16,757.00.
Read more on exponential functions here: brainly.com/question/27866047
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Answer:
D, 75.36 inches.
Step-by-step explanation:
The circumference of a circle is 2*pi*r, where pi=3.14
Using this, 2*3.14*12=75.36 inches.
