<h2>
Answer:</h2>
<u>Every 18 feet.</u>
<h2>
Step-by-step explanation:</h2>
<h3>1. Find the LCM between the numbers.</h3>
LCM stands for "least common multiple", and is the least number that results from multiplicating any of the 3 numbers by another number.
Analyze numbers starting from 9 to find the LCM. The first number than can be divided by 3, 6, and 9 is 18. Hence, 18 is out LCM
<h3>2. Interpret the results.</h3>
18 as a LCM means that every 18 feet there will be lights at the same distance in the circular road.
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Check out the attched image to see a linear graphic representation of the problem.
Answer:
2
Step-by-step explanation:
Linear functions make straight lines.
Exponential functions make curves
Square root functions make half of a parabola on its side.
Absolute value functions make V's.
Since the graph makes a curve, it is an exponential function. So, choice 2 is correct.
I don’t really know how to do this but the slope of 10 is gonna be