Answer:
Option 3
Step-by-step explanation:
Answer: Use the formula: 2(pi)(r + 1) - 2(pi)r
In your problem, you didn't give any measurements to use, so we can't determine an exact answer. However, the given formula above would work.
The first term calculates the extended length of rope. The second term calculates the original length of rope. All you need to do is subtract them.
Online, you can find the radius of the Earth if you need an exact value. 3,959 miles
Answer:
-2/3.
Step-by-step explanation:
To find the slope of a line given two points, you should use the formula, Slope=y2-y1/x2-x1.In this exercise is given the coordinates of two points and it is asked to find the slope of the line which intercepts both points, which are (1,7) and (10,1). To find the slope, you should substitute the given coordinates into the previous mention formula. Slope=y2-y1/x2-x1Slope=(7-1)/(1-10)Slope=-6/9Slope=-2/3The slope of the line that passes through the points.
