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anastassius [24]
2 years ago
5

When must a system of linear equations be solved algebraically.

SAT
1 answer:
Pie2 years ago
8 0

Answer: The solution to a system of linear equations is the point at which the lines representing the linear equations intersect. Two lines in the x y xy xy -plane can intersect once, never intersect, or completely overlap.

Explanation:

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Suppose that the starting salaries for faculty at Super University follow a normal distribution with mean of $80,000 and standar
julsineya [31]

Answer: Suppose that the starting salaries for faculty at Super University ... distribution with mean of $80,000 and standard deviation of $10,000. ... chosen starting faculty member has a salary greater than $90,000? ... If a teacher is selected at​ random, find the probability that he or she makes more than​ $36,000.

Explanation:

5 0
3 years ago
Read the underlined portion of the passage again. Endurance means "to bear, or put up with" what is the main idea of this text?
Ahat [919]

The  main idea of this text is that African Americans have a right to be tired of waiting for change.

<h3>What is endurance?</h3>

Endurance is known as a term that connote the act  or method of working really hard without resting.

Here, the term also means when a person works very hard even in the midst of obstacles, difficulty or pain. An example of endurance is when African Americans advocate for a right to change.

Learn more about Endurance  from

brainly.com/question/16225402

6 0
2 years ago
Read 2 more answers
Which of these is a factor when determining the safe speed for a vessel?.
Olenka [21]

In determining safe speed of a vessel we must consider visibility, traffic density etc.

<h3>What is safe speed?</h3>

The safe speed of a vessel is the maximum speed the vessel can be operated to avoid hazards such as collision, damage of vessel, etc.

<h3>Factors considered when determining safe speed of vessels</h3>

In determining safe speed of a vessel we must consider the following factors such as;

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  • Traffic density,
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Thus, in determining safe speed of a vessel we must consider visibility, traffic density etc.

Learn more about safe speed here: brainly.com/question/6504879

5 0
2 years ago
Brenda planted 8 daisies, 3 pansies, 5 zinnias, and 6 marigolds in her garden. What is the ratio of zinnias to daisies?
Trava [24]

Answer:

5:8 i think

Explanation:

7 0
2 years ago
Where is more than two-thirds of earths fresh water sorted?
Vinil7 [7]
<span> It's locked away in glaciers (in ice).</span>
4 0
3 years ago
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