(w - 7)(w + 4)
w^2 - 7w + 4w - 28
w^2 - 3w - 28
So hmm notice the picture below
simply get the area of the segment, and subtract it from the area of the circle, what's left, is the difference
notice your circle, has a radius "r" of 18
Answer:
A.
Step-by-step explanation:
We are given that a ray BA bisects angle DBC.
We have to find true statement .
Angle bisector property:When a ray bisect any angle then the angles made by bisection of angle are equal.
When ray BA bisects angle DBC
Then, 
By angle bisector property.
Therefore, option A is true.
Answer:A.
Answer:
D
Step-by-step explanation:
Which is x < -3
Answer:
i realy dont know sorry
Step-by-step explanation: