Answer:
Square
Step-by-step explanation:
Plot the vertices of the quadrilateral PQRS on the coordinate plane (see attached diagram). The diagram shows that this is a square. Let's prove it.
1. Find all sides lengths:
All sides have the same lengths.
2. Find the slopes of all lines:
Since the slopes of PQ and RS are the same, lines PQ and RS are parallel. Since the slopes of QR and SP are the same, lines QR and SP are parallel.
The slopes 
and 
have the product of
then lines are pairwise perpendicular.
This means PQRS is a square.
Answer: -512
Step-by-step explanation:
(18-26) = -8
(-8)^3 = (-8)*(-8)*(-8) = -512
Answer:
what
Step-by-step explanation:
there is no attachment
Vertical Asimtote: (x-3) this will be the denominator
Horizontal Asymtote: (x-1)^2 (x+3) this will be the numerator
y= a (x-1)^2 (x+3) / (x-3)
Vertical: (x-1/2)
Horizontal: (x-3)
y= a (x-1/2)/(x-3)
I hope this helped?
Absolute Mad Deviation is used to see how spread out data is, you find the mean of data then subtract the mean from each number (absolute value) and then find the mean with the subtracted numbers.
Brand A MAD: 2.6925
Brand B MAD: 1.05
It’s Brand A :)
