Answer:
Line of reflection will be y = -2
Step-by-step explanation:
From the picture attached,
Triangle ABC has been reflected over an unknown line so that the triangle ABC will overlap triangle A'B'C'.
To find the line of reflection,
Coordinates of point C → (7, 0)
Coordinates of point C' → (7, -4)
Line of reflection = line passing through midpoint of the line joining C and C'
Midpoint of the line joining points C and C' = 
= 
= (7, -2)
Therefore, line of reflection is y = -2.
Answer:
x=1+2i/2
Step-by-step explanation:
Using the method of completing the square
(2x)²-2(2x)1 +(1)²+4=0
(2x-1)²=-4
taking square root on both sides
2x-1=2i
2x=1+2i
x=1+2i/2
Hi there! The answer is D.
We're looking at the graph y = - 1. The area above this line is the shaded area, so the solution must be greater than (or equal to) -1. Therefore we're looking at
Answer:
-1,1 0,-3
Step-by-step explanation:
start at -2, 5 and go down 4 right 1.
Rinse and repeat
Answer:
60 inches
Step-by-step explanation:
There are 12 inches in a foot.
There are 3 feet in a yard.
With this information, Joe is 5 feet away from finishing the race, but we need that answer in inches.
So if one foot equals 12 inches, we will simply multiply:
5ft × 12 in = 60 inches
(Hope this helps :) )
