Check the picture.
we notice that for every pair (x, y) in Q, there is a point (-y, x) in Q',
this means that the transformation is a 90° counterclockwise rotation around the origin.
The transformation can be also noticed by sight in the figure.
Answer: 90° counterclockwise rotation
Answer:
what :(
Step-by-step explanation:
Answer:
heres what i can find on the internet
Step-by-step explanation:
So, 5 walls = 4500 ft2 & since there are 5 people (all doing equal work) then each man paints 900 ft2 in 20 minutes. So, the total time is 20 minutes.
You only need to look at the y intercepts.
-11 - -7 is -4, but you can't have a negative distance so it's just 4