Point r on the coordinate grid below shows the location of a car in a parking lot. a second car needs to park 6 units above r to leave room for a utility truck. what are the coordinates of the location of the second car?

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The coordinates of the location of the second car is (-1,3).

Option: B.

Step-by-step explanation:

The point R is the coordinate where the first car parked.

And the coordinate point is (-1, -3).

The questions says that the second car need to be parked above 6 units from the first car.

So Second cars coordinate will be (x+0,y+6).  (moving above through the graph is moving in y axis).

The second car coordinate = (0+(-1), -3+6).

⇒The second car coordinate = (-1,3).

∴The coordinates of the location of the second car is (-1,3).

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0