(a) Sorry. I don't know the answer.
(b) The angle will be 75 degrees. It is a corresponding angle to the 75 degree angle.
(c) The angle is 105 degrees. This angle along with the 75 degree angle make a straight line, 180 - 75 = 105 degrees.
Answer:
-5n+12
Step-by-step explanation:
find the difference which is -5
then find the difference from -5 to 7 which is 12
put it in the sequence
-5n+12
Answer:
400
1.05
Step-by-step explanation:
<span>midpoint formula: (x1+x2)/2,(y1+y2)/2
For given problem:
P1=(-7,8)
P2=(x,y)
Midpoint=(-1,7)
..
(x-7)/2, (y+8)/2=(-1,7)
(x-7)/2=-1
hope it helps ;]
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