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sweet-ann [11.9K]
3 years ago
11

8. What number does the density have to be less than for it to float in water? Write a

Advanced Placement (AP)
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

Answer: Compare the density of the object in question to the density of water. If its density is less than water, it will float. For example, oak floats because its density is 0.7 g/cm³. If the density of an object is greater than water, it will sink.

Explanation:

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Which of these factors would have the highest priority in an anthropocentric (or Western) worldview?
Lady_Fox [76]

Answer:

A.) The welfare of a human community

Explanation:

The answers B, C, and D revolve around the environment rather than being focused on humans.  <em>Anthroprocentric </em>is the thought process that humans are the central or most important element of existence.  Answer A does this best as it revolves around the <u>human </u>community.

8 0
2 years ago
10. The probability of a new york teenager owning a skateboard is 0. 37; of owning a bicycle is 0. 36 and of owning both is 0. 2
antoniya [11.8K]

The probability of the teenager owning a skateboard or a bicycle will be 0.46 or 46%. And the events are mutually exclusive.

<h3>What is the addition rule of size for two subsets?</h3>

For two subsets A and B of the universal set U, we have:

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

The probability of a new york teenager owning a skateboard is 0.37, of owning a bicycle is 0.36, and of owning both is 0.27.

Then the probability of the teenager owning a skateboard or a bicycle will be

P(A ∪ B) = 0.37 + 0.36 - 0.27

P(A ∪ B) = 0.73 - 0.27

P(A ∪ B) = 0.46

Thus, the probability of the teenager owning a skateboard or a bicycle will be 0.46 or 46%.

The events are mutually exclusive.

Learn more about the addition rule for two subsets here:

brainly.com/question/27496136

#SPJ4

4 0
2 years ago
What are your academic resolutions for 2019? What plans do you have to help yourself accomplish those goals?
jeyben [28]

To complete all of my classes this year and graduate. I plan to work hard in school as well as doing extra credit assignments

5 0
3 years ago
Find the area of the composite figure, made up of a triangle and a semicircle. Use as an approximation for and give your answer
Igoryamba
Mmmmmmm so it will be 34-78
8 0
2 years ago
Which Human Services workers must have a strong sense of visual style in order to carry out the tasks for which they are hired?
Sindrei [870]

Answer:

Personal care and services workers.

Explanation:

Human services workers are employed to help people with challenges, improve their lives. They can help the disabled, mentally ill people, children living in troubled homes, elderly people, etc., to have a better life. After training, some can work as personal care workers, pre-school teachers, etc.

Providing personalized services require a great deal of care and vigilance. Therefore, personal care and services workers should have a great sense of visual style in order to carry out their tasks.

5 0
3 years ago
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