Answer:
A. (x,y) → (-x,y)
Step-by-step explanation:
A: (-5,-1)
A': (5,1)
B: (-3, -3)
B': (3, -3)
C: (-5, -5)
C': (5, -5)
D: (-7, -3)
D': (7,-3)
The x values change sign but the y values don't.
It is B because angle DBA is supplementary to angle DBE because together they create a straight line which equals 180 degrees.
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees
Answer:
Local max is .5
Step-by-step explanation:
The local maximum is for x values between 2 and 4
It looks like the x value is 2.5 and the y value is .5
Answer:
3y=39 :3
y=13
Step-by-step explanation:
prove me wrong
