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2 years ago

Is this pls help meeeee

Mathematics

1 answer:

Firlakuza [10]2 years ago

5 0

Answer:

Step-by-step explanation:

90° counterclockwise rotation: (x,y) becomes (-y,x). so it would be on the upper left square. R would be the farthest to the left with S on top and T to the right. Also the triangle isn't even the same size in the picture. T should be a unit up.

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11 months ago

Adult men have heights that a normally distributed with a mean of 69.5 inches and a standard deviation of 2.4 inches. Adult wome

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Answer:

Step-by-step explanation:

From the information given:

For Adult Men

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3 years ago

A standard deck of 52 cards consists of 4 suits (hearts, diamonds, clubs, and spades). Each suit includes cards numbered 2 throu

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3 years ago

Read 2 more answers

A 20° sector in a circle has an area of 21.51 pi yd?.

kodGreya [7K]

Answer

____________________________________________________________

This would be 21.5π * 360 / 20 yd^2 = 1215.18 yd^2 ( using pi = 3.14)

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3 years ago

Stuck, need help please.

Maurinko [17]

Answer:

22.5 lbs

Step-by-step explanation:

First you find the cubic feet. That is the volume of the object which is length*width*height.

In your example, they are using inches. So you have to convert all units to feet. That would be 0.5 inches, 0.5 inches, and 5/3 inches. The volume would be 0.5*0.5*5/3 which is about 5/12 cubic feet

You then take that 5/12 cubic feet and multiply it by the 54 lbs/cubic foot. The answer would be 22.5 lbs

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3 years ago