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Lena [83]
3 years ago
8

A British company is sending you measurements for a table to build in your factory. The table top must be 50 cm × 75 cm. Your ma

chine calibrates in inches. Find the size of the table in inches. (1 cm = .39 in)
Mathematics
1 answer:
IRINA_888 [86]3 years ago
3 0

<u>Answer:</u>

19.5 x 29.25 inches

<u>Step-by-step explanation:</u>

We are given that the top of the table, which we are to build in our factory must of the the dimension 50 cm x 75 cm.

Also, out machine is calibrated in inches. So to find the size of the table in the inches, we need to multiply the given dimensions of the table top with the scale (1 cm = 0.39 inches)

50 cm ---> 50 x 0.39 = 19.5 inches

75 cm ---> 78 x 0.39 = 29.25 inches

Therefore, the dimensions of the table in inches are 19.5 x 29.25 inches.

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<em></em>

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Required

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Expand the numerator

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Factorize

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Expand

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Factorize

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Multiply both sides by x - 8

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<em>Hence, the zeros of f(x) are: (x - 1), (x - 3) and (x - 8)</em>

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