Answer:
Step-by-step explanation:
B looks like it would work.
You add speeds * time when you are travelling in opposite directions.
I don't know why you would add or subtract 1 as in A and C
120 * t = 540
t = 540/120
t = 4.5 hours.
So after 4.5 hours they are 540 miles apart.
Answer:
y=3x+2
Step-by-step explanation:
y=mx +b, m is slop, slop is given and = 3--->
y=3x+b, lets find b
substitute x and y coordinates of given point into y=3x+b---->
2=3 x 0 + b ; solve for b
b=2----->
y= mx+b is y=3x+2
In interval notation the domain would be: (-infinity,-2]U[2,3)U(3,+infinity)
They are not similar. (Look at Angle A ; and angle D ; They are not similar; Angle D has "two curved lines" ; which corresponds with Angle C (in the other triangle ; that is, "Angle C" has two curved lines; where as Angle A does not.
As such, the triangles are NOT similar.
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As such, the second part of the question is NOT APPLICABLE; that is, there are no "similarity ratio and corresponding statement.
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