The answer to this your question would be 83 ft.
Answer:
See graph
Step-by-step explanation:
We want to graph the piece-wise function,
The two functions has a common point which is
.
Plot this point and one additional point on each line say;
and 
.
Click the ray tool and click the common point first and then click the second point to draw the first line.
Repeat the same process to draw the second line.
This will give you the graph that is similar to the one in the attachment.
Answer:
The answer is: m = 2, slope is 2.
Step-by-step explanation:
Use the equation for slope:
m = (y - y1)/(x - x1)
Place the values in the equation:
m = (4 - 8)/(3 - 5)
m = -4/-2
m = 2
5√7 + 12√6 - 10√7 - 5√6
Write it like this:
(12√6 - 5√6) + (5√7 - 10√7),
as the 12 and 5 are both being multiplied by √6, they can be added or subtracted and its the same with 5 and 10, so it becomes:
7√6 - 5√7
You should leave it like this.
Answer:
The range is -16.3
Step-by-step explanation:
The range is the highest number minus the lowest number and if we take a look at this data -5, 0.7, -1.9, 3.5, -9.2, 7.1, -0.6 ,-8.7 ,2.2 ,0.6, we can see that the lowest value is -9.2 and the highest value is 7.1, so we have to minus the lower value from the higher value
-9.2 - 7.1 = -16.3
The range is -16.3
