Answer: D. The equations represent circles that result in the same graphs.
When two equations result in one graph, it means they will have infinite solutions. Solutions are what do you call the points of intersection of two equations being graph together. In the problem, these two equations are equations of a circle with a radius of 12.25.
-10x^2 - 10y^2 = -300 simplified.. will be, 5x^2 + 5y^2 = 150 which is the same with the next equation.
The answer is x=23.......................
The frequency count that would be represented by the smallest number of dots on a dot plot is 5 (option A).
<h3>What is a dot plot?</h3>
A dot plot is a graph that has similarities with a histogram that is used to represent the frequency of a data set. The dots in the dot plot represent the frequency of the data. The greater the frequency of a data, the greater the number of dots.
Given the information in this question, 8 would have the highest number of dots while 5 would have the smallest number of dots. A dot plot is an efficient way of representing frequencies. It is also suitable for small data sets.
