Answer:
Step-by-step explanation:
Long way:
Find the midpoint (M) of AB, find the slope(m) of the line AB, then find the equation of the line through M with slope -1/m, which is the perpendicular bisector of AB.
Short way:
The perpendicular bisector of (x₁,y₁) and (x₂,y₂): 2(x₂-x₁)x + 2(y₂-y₁)y = x₂²-x₁²+y₂²-y₁².
Here this is 2(1-(-4))x + 2(6-4)y = 1²-(-4)²+6²-4² which is 10x + 4y = 5.
Answer:
about 1 or more is my hypothesis
Step-by-step explanation:
Answer: 2nd, 4th, and 5th options
Step-by-step explanation:
The x-intercept is where the graph meets the x axis line and is also known as being the roots/zeros of an expression. hope this helps
The answer is C: multiply by 2
Answer: 4
-5+4=-1
-1+4=3
3+4=7
I hope this is good enough:
