The slope is 0.5
In an equation it would be 0.5x
Mean, or average, is solved by adding all the numbers and dividing by the number of numbers. The answer is 88.
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Ratio :
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Define x :
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Let the actual height of the building be x.
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Find the actual height of the building :
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Answer: The building is 18m tall. (Answer C)----------------------------------------------------------
Hello!
This triangle is currently located in Quadrant 1. If it is rotated 90 degrees counter-clockwise around the origin, it will end up in Quadrant 2. The formula for this is seen below.
(x,y)⇒(-y,x)
We will do this to each point and get our final points.
(4,4)⇒(-4,4)
(4,1)⇒(-1,4)
(2,1)⇒(-1,2)
Therefore, the final points of our rotated triangle are (-4,4), (-1,4) and (-1,2).
I hope this helps!