Answer:
Step-by-step explanation:
average rate of change=(162-6)/(7-4)=156/3=52
Using translation concepts, a stretch of a decay exponential function is given by:
<h3>What is a translation?</h3>
A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.
An exponential decay function is given by:
In which |b| < 1.
A stretch means that the function is <u>multiplied by a factor with absolute value greater than 1</u>, hence the function would be given by:
More can be learned about translation concepts at brainly.com/question/4521517
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The speed is the change in position divided by the time.
There are four intervals where the speed is uniform:
1) from 0 to 0,5 hours
2) from 0,5 hours to 3 hours
3) from 3 to 4 hours
4) from 4 to 7 hours
We are asked to say the average speed during the interval in which J. is traveling the fastest.
That is where the is more inclined, and that happen in the last interval. There the speed is tha change in position / the time =
(200 -0)miles/3hours = 67 mph.
If you are not sure that this is the fastest speed, you can calculate the speed in the other intervals in the same way and compare.
The answer is D
They have the same slope but different yint.
parallel lines never intercept<span />
What I do in my school is Part over a Whole equals % over 100.
So the whole is 80, the percent is 80% over 100. We need to find the part so we cross multiply. 80×80% is 1600. Divide that by 100 and u get 16 points.
HOPE THAT HELPS!
