3 years ago

2. You are rolling a number cube. What is the probability that you will roll a

Mathematics

1 answer:

Stella [2.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

1/2

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MissTica

Answer:

196 gal/minute

Step-by-step explanation:

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3 years ago

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melisa1 [442]

b-7/4=-2/3

+7/4 +7/4

b=13/12

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3 years ago

The volume of a cylinder is 81 pi in^3 and the height of the cylinder is 1 in. What is the radius of the cylinder

ladessa [460]

Answer:

18/20π

Step-by-step explanation:

81π ÷ 1 = 81π

81π ÷2 = 18/20π

You do this because the radius is half of the diameter and you need to get rid of the hight by dividing it from the volume.

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2 years ago

What is the probability of flipping two tails and rolling an even number

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3 years ago

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Quadratic Functions Put the equationy = x^2 + 14a + 40 into the form y = (x - h )^2 + k: Answer: y Preview Get help: Video Poins

Artist 52 [7]

Answer:

The required form is $y=(x+7)^2-9$ .

Step-by-step explanation:

Consider the provided quadratic function.

$y=x^2 + 14x + 40$

We need to put the equation into the form $y = (x - h )^2 + k$

Add and subtract 49 in order to make the above function a perfect square.

$y=x^2 + 14x+49-49 + 40$

$y=x^2 + 14x+7^2-49 + 40$

$y=(x+7)^2-49 + 40$

$y=(x+7)^2-9$

Hence, the required form is $y=(x+7)^2-9$ .

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3 years ago