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Answer:
See below. Sean is in error.
Step-by-step explanation:
There are a total of 15 rolls of the cube.
If we count the number of 1's that are rolled we get 5 which is more than any other number. So the EXPERIMENTAL probability of getting a 1 is 5/15 = 1/3.
But this is NOT the THEORETICAL probability.
If we assume that it is a fair cube then the theoretical probability of a 1 is 1/6.
Each number has an equal theoretical probability of 1/6.
Answer:
The length of the short side is 14.5 units, the length of the other short side is 18.5 units, and the length of the longest side is 23.5 units.
Step-by-step explanation:
The Pythagorean Theorem
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If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse.
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This relationship is represented by the formula:

Applying the Pythagorean Theorem to find the lengths of the three sides we get:

Solve with the quadratic formula



Because a length can only be positive, the only solution is

The length of the short side is 14.5, the length of the other short side is
, and the length of the longest side is
.
Q equals cube root of 64, because if q to the power of 3 is 64, then you need to cube root 64 to just get q