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jasenka [17]
3 years ago
9

Solve for f: −5f=20 30 POINTS TO SOMEONE WHO HELPS

Mathematics
1 answer:
zloy xaker [14]3 years ago
7 0

Answer:

\huge\boxed{\sf f = -4}

Step-by-step explanation:

\sf -5f = 20\\\\Dividing\ both\ sides\ by\ -5\\\\\frac{-5f}{-5} = \frac{20}{-5} \\\\f = -4

\rule[225]{225}{2}

Hope this helped!

<h2>~AnonymousHelper1807</h2>
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KIM [24]

Total marbles: 7 + 7 + 7 + 7 = 28

There is a total of 28 marbles. 7 are blue.

The probability is the number of blue/ total marbles = 7/28 which reduces to 1/4

The probability is 1/4

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3 years ago
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marissa [1.9K]

Answer:

(D) 30pi inches

Step-by-step explanation:

First, we use the given volume, the given height, and the formula of the volume of a cylinder to find the radius of the base. Then we use the radius of the base to find the circumference of the base.

volume = \pi r^2 h

volume = 6750 \pi~in.^3

We set the formula equal to the volume and replace h with 30 in.

\pi r^2 h = 6750 \pi~in.^3

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Divide both sides by 30pi in.

r^2 = 225 ~in.^2

Take the square root of each side.

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6 0
3 years ago
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Answer:

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Michael is a basketball player who regularly shoots sets of 2 free-throws. Suppose that each shot has probability 0.60. , point,
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Answer:

0.1306

Step-by-step explanation:

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Binomial distribution function is represented by

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q = probability of failure = 1 - 0.60 = 0.40

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Hope this Helps!!!

4 0
3 years ago
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