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3 years ago

Please help!! I don't get it!!

Mathematics

1 answer:

Trava [24]3 years ago

5 0

Find the line for each given equation in the problem.

If they cross each other ( at least one solution) it is consistent.

If they do not cross each other at all, it is inconsistent.

If a consistent system has only one answer it would be independent.

If a consistent system has infinite solutions ( this would be just a straight line) it would be dependent.

If there are no solutions, it is neither dependent or independent.

1. Both lines cross each other in one place, so this is consistent and independent.

2. Both lines cross each other in one place, so this is consistent and independent.

3. The two lines do not cross each other, so this is inconsistent.

There are no solutions, so this is neither dependent or independent.

4. Both lines cross each other in one place, so this is consistent and independent.

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Delvig [45]

Answer:

$\frac{5}{18}$

Step-by-step explanation:

Distance traveled by a car between two cities = 1/6 distance

Time taken to travel between the two cities = 3/5 hours

Therefore, to find how much of the distance the car can travel in 1 hour, we need to divide the given distance by the given time to get:

( $\frac{1}{6}$ ) ÷ ( $\frac{3}{5}$ )

Change the later fraction to its reciprocal to solve:

$\frac{1}{6}$ × $\frac{5}{3}$ = $\frac{5}{18}$

Therefore, in one hour, the car can travel 5/18 of the distance.

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3 years ago

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sp2606 [1]

Answer:

1, this is a binomial experiment.

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3 years ago

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