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3 years ago

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A pair of dice is rolled, and the number that appears uppermost on each die is observed. Refer to this experiment and find the p

robability of the given event. (Enter your answer as a fraction.) One die shows a 5, and the other is a number less than 4.

1 answer:

nikitadnepr [17]3 years ago

8 0

1 Is the answer because you have to subtract 5 - 4 equals 1. did that help?

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A. Our diagram have six location: my house (2,1), a movie theater (5,3), the school (6,6), the police station (3,-2), the airport (-3,3), and the mall (-2,-3)

B. Distance between my house and the movie theater:
To calculate the distance we are going to use the points (2,1) and (5,3) to create a right triangle with tow legs of measures 3 and 2; the hypotenuse of the right triangle will be the distance between my house and the movie theater.
Using the Pythagorean theorem:
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This time we are using the points (3,-2) and (-3,3) to create a right triangle with legs of measures 6 and 5; the hypotenuse of our triangle will be the the distance between our points:
$d^2=6^2+5^2$
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$d^2=4+1$
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D. What is the distance between your house and the mall?
Answer:
$d^2=4^2+4^2$
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$d= \sqrt{32}$
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What is the distance between the movie theater and the school?
answer:
$d^2=3^2+1^2$
$d^2=9+1$
$d^2=10$
$d= \sqrt{10}$
We can conclude that the distance between the movie theater and the school is $\sqrt{10}$

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