Answer: 153.86
Step-by-step explanation:
a=nr^2
A= 3.14 * 49
A= 153.86
Answer:
The slope is zero.
Step-by-step explanation:
y2-y1/x2-x1
-2-7/2-2 = -9/0 = 0
The given numbers are a set of points. To convert this into a linear data set, you can do data fitting. The easiest way to do this is using a software. In this case, I used MS Excel. You plot the points and set a linear trendline. The linear equation for this set of data is: y = 0.286x + 0.784
You can refer to the image to further understand the procedure.