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3 years ago

Vector addition obeys rules that are different from those for the addition of two scalar quantities.

Mathematics

1 answer:

My name is Ann [436]3 years ago

8 0

Answer:

false

Step-by-step explanation:

false

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How many different intergers can have the same absolute value

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Step-by-step explanation:

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2 years ago

A turtle can walk \dfrac{1}{12} 12 1 start fraction, 1, divided by, 12, end fraction of a kilometer in an hour. The turtle is

sashaice [31]

Answer:

It will take turtle $2\frac{2}{5} \ hour$ to reach the pond.

Step-by-step explanation:

Given:

A turtle can walk 1/12 of a kilometer in an hour.

The turtle is 1/5 of a kilometer away from a pond.

Now, to find the time it will take the turtle to reach the pond.

<u>Speed</u> of turtle = $\frac{1}{12}\ kilometer\ per\ hour.$

<u>Distance</u> of turtle from the pond = $\frac{1}{5} \ kilometer.$

Now, to get the time it will take turtle to reach the pond we put formula:

$Time=\frac{Distance}{speed}$

$Time=\frac{\frac{1}{5}}{\frac{1}{12}}$

$Time=\frac{1}{5} \times \frac{12}{1}$

$Time=\frac{12}{5}$

$Time=2\frac{2}{5}\ hour.$

Therefore, it will take turtle $2\frac{2}{5} \ hour$ to reach the pond.

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3 years ago

Help Me Please I need Help!

kirill [66]

Answer:

d. Yes, because any repeating decimal is rational.

Step-by-step explanation:

The given decimal fraction can be written as the repeating decimal ...

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