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katen-ka-za [31]
2 years ago
15

How long will it take for an undersea sonar pulse to travel 3 km?

Mathematics
1 answer:
Deffense [45]2 years ago
6 0

Answer:

2 seconds

Step-by-step explanation:

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The three trigonometric functions can be used to calculate unknown side lengths and angles in which type of triangle(s)?
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Triangles with a 90 degree angle. We use the sine, cosine and tangent functions to determine the missing angles and sides.
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Scientific notation is written in the form a*10^n. What must be true about the a value?
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It has to be a single digit between 1 and 10

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Genesis’ basketball team won 32% of the games that they played this year and if they won 16 games, how many games they play this
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Answer:

50\ games

Step-by-step explanation:

Let

x-----> the total number of games the team played this year

Using proportion

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8 0
3 years ago
Which of the following is a proportional relationship?
Solnce55 [7]

The two equations represent the proportional relationship.

y=3x and y=12x are proportional relation ship equations

proportion equations can be defined as

If we change x the y will change in the same proportion.

<h3>What is the proportional relationship?</h3>

Proportional relationships are relationships between two variables where their ratios are equivalent.

Another way to think about them is that, in a proportional relationship, one variable is always a constant value time the other.

That constant is known as the constant of proportionality.

proportional relationship equation contain (0,0) points

If we put x=0

This  will give us,y=0

If we put x=0, in y=12x

It will give y=0

put if we put x=0 in

y=3x it will give us y=0

hence these two equations represent the proportional relationship.

To learn more about the equation visit:

brainly.com/question/2972832

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Please answer this correctly without making mistakes
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It would be the green chart

Step-by-step explanation:

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