3 years ago

A number cube is rolled 72 times. What is a reasonable prediction for the number of times a 6 is rolled?

1 answer:

3 0

Answer:

Step-by-step explanation:

i just divided 72 by the number of faces a number cube has

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alisha [4.7K]

25% off would be the answer.

3 0

4 years ago

Nat2105 [25]

No it does not. when solved you should get y=3/x, meaning it shows inverse variation.

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4 years ago

telo118 [61]

1 is 52 2 is 30 3 is 30 4 is 62 5 is 118

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3 years ago

garri49 [273]

Answer:

C. 19

Step-by-step explanation:

$f(x) = x {}^{2} + 3x + 1 \\ f(3) = 3 {}^{2} + 3(3) + 1 \\ = 19$

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3 years ago

kenny6666 [7]

Step-by-step explanation:

When evaluating piecewise function, make sure the x value satisfies the function we use.

since 5>3, we use the second equations

That function is a constant function, this means at any x>3, exclusive, we will have a y value of -1.

$f(5) = - 1$

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2 years ago