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forsale [732]
2 years ago
10

Can any one give me answer plz?

Mathematics
1 answer:
Inga [223]2 years ago
8 0

Answer:

D

Step-by-step explanation:

since

cos(2x) = 1 - 2×sin²(x)

and for x near 0, sin(x) is very similar to x.

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Spiro travels 140km per week travelling to and from work. If Spiro works 5 days per week. What distance is his work from home?
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Step-by-step explanation:

<u>1) look at the information you are given:</u>

140 km total (<em>to and from work</em>)

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<u>2)Figure out the distance he travels within one day</u>

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<h2>140 km / 5 days = 28 km</h2>

28 km is the amount of KM he travels each DAY.

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From this point, it is important to note the question is asking for <u>the distance his work is from home.</u>

Each day, he must travel 2 times: he must go to work and go from work to home, which are both the same distance.

This means that in order to get only the distance from work to home, you must divide by 2.

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