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andrezito [222]
4 years ago
12

Could someone help me asap? :)

Mathematics
2 answers:
svetoff [14.1K]4 years ago
5 0

Answer:

1. The top choice.

2. The third choice.

3. The third choice.

Step-by-step explanation:

Number one is a line, so it should have two arrows.

Number 2 is a segment, so it should have no arrows.

Number 3 is a ray, so it should have one arrow. (The letters need to be in the same direction as the ray, hence why it is BC and not CB)

Thepotemich [5.8K]4 years ago
5 0

Answer:

So, I just leaned this, but I didn't quite understand it. So, this could be wrong.

1. A

2. C

2. C or D

Step-by-step explanation:

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Lelu [443]
24/3 = 8

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hope this helps
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Which of the following is true for the number of trials for a binomial experiment. Explain your answer. The number of trials in
viktelen [127]

Answer:

The correct option is C.

Step-by-step explanation:

Consider the provided information.

Four conditions of a binomial experiment:

There should be fixed number of trials

Each trial is independent with respect to the others

The maximum possible outcomes are two

The probability of each outcome remains constant.

Now, observe the provided options:

Option A and B are not possible as they doesn't satisfy the conditions of binomial experiment which is there must be fixed number of trials.

Now observe the option C which state that there must be fixed number of trials, it satisfy the condition of a binomial experiment.

Therefore, the correct option is C.

7 0
3 years ago
The cost of the tank and filter system is $280. The base of the tank is a square with a perimeter of 60 inches what is the side
Kaylis [27]

Answer:

The side length of of the base of the tank is 15 inches.

Step-by-step explanation:

We are given the following in the question:

Cost of the tank and filter system = $280

Perimeter of tank base = 60 inches

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We have to find the side length of the base of the tank.

Perimeter of tank base = Perimeter of square =

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Thus, the side length of of the base of the tank is 15 inches.

4 0
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Hank earns $12 per hour for babysitting. How much does he earn for 15 hours of babysitting?
Reptile [31]


$180

Multiply 12 by 15.

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