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abruzzese [7]
3 years ago
5

Simplify the expression

Mathematics
1 answer:
cestrela7 [59]3 years ago
7 0
It would come out as 1
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I NEED HELP PLEASE ASAP! :)
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See below.

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Again, another great question!

This should be under physics, as it involves Work = Force * Distance. As Anne pushes the wheelbarrow with a force of 70 Newtons with respect to an angle of 50 degrees horizontal, the horizontal force is 70( cos 50 ). The distance over which the work is done is 25 meters, so work should be -

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The gray line is longer than the white line.
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White    -------------------------

Gray      ------------------------------------------

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Ten times the sum of half a number and 6 is 8
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