The answer to the question
Answer:
The slope is y = x
Step-by-step explanation:
You can find the slope by using the rise over run method with two points.Let's take (1,1) and (2,2). From the first point to the second point, (1,1) goes up one unit and to the right one unit.So the rise over run is 1/1, or 1, which means the slope is 1.
Plug the points into the distance formula.
d= (sqrt) (x2-x1)^2+(y2-y1)^2
Plug the first set of points in. (-2,1) (6,1)
d= (sqrt) (6-(-2))^2+(1-1)^2
d= (sqrt) (6+2)^2+(0)^2
d= (sqrt) 8^2+0
d= (sqrt) 64
d= 8
Now, find the distance for the other two points. (6,1) (6,-3)
Q to R.
d= (sqrt) (x2-x1)^2+(y2-y1)^2
d= (sqrt) (6-6)^2 +(-3-1)^2
d= (sqrt) 0^2+-4^2
d= (sqrt) 16
d= 4
Now, finally, find the distance between R and S. (6,-3) and (9,-3)
d= (sqrt) (x2-x1)^2 + (y2-y1)^2
d= (sqrt) (9-6)^2+ (-3-(-3)^2
d= (sqrt) 3^2+ 0^2
d= (sqrt) 9
d= 3
Now, add all those distances together.
8+4+3= 15
"B" is the correct answer. 15 units.
I hope this helps!
~kaikers
This year is yer number 2 , so t = 2
which means that the next year will be t = 3
So, Epsilon-delta should order :
42000 (1.3 ^ (3/2))
= 62,254 Tags
Hope this helps