Answer:
1.105°
angle relationship=vertical angles
2.112°
angle relationship=interior angles
Step-by-step explanation:
1.180-75=105
2.180-68=112
#Carry on Learning
Answer:
1≤x≤5
Step-by-step explanation:
The domain is the values that x can take
X goes from 1 to 5
1≤x≤5
Answer:
Step-by-step explanation:
6+12x+3x²=0
3x²+12x=-6
x²+4x=-2
x²+4x+4=-2+4
(x+2)²=2
p=2
q=2
Answer:

Step-by-step explanation:
Given


Required
The quantity subtracted
Let the subtracted quantity be Q. So, we have:


Collect like terms


The quantity subtracted is: 
The coordinates of the reflected points are (-3,5) and (2,-4)!