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3 years ago

Using words, explain all steps of dimensional analysis when converting 6.7 hectometers to meters.

Mathematics

1 answer:

inessss [21]3 years ago

5 0

6.7 hectometers = 670 meters.

Solution:

Given 6.7 hectometers.

To convert hectometers into meters:

Conversion unit:

1 hectometer = 100 meters

We have 6.7 hectometers.

So multiply 6.7 by 100, we get

6.7 hectometers = 6.7 × 100 meters

= 670 meters

Hence 6.7 hectometers = 670 meters.

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Answer and Step-by-step explanation:

You are correct in that we need to use the Law of Sines: $\frac{c}{sinC} =\frac{b}{sinB}=\frac{a}{sinA}$ .

Here, when we use the Law of Sines, we have: $\frac{28}{sin(63)}=\frac{29}{sinB}$ .

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