Use properties 24+28+26

1 answer:

8 0

Answer:

Step-by-step explanation:

add all the numbers to get 78

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Nostrana [21]

$\cos t \, (\sec t - \cos t)$
$= \cos t \, (\frac{1}{\cos t} - \cos t)$
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shepuryov [24]

Answer:

its blocked

Step-by-step explanation:

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neonofarm [45]

First you gotta distribute.
4 (1.75y - 3.5) + 1.25y
4 * 1.75 y = 7
4* (-3.5) = (-14)

7y - 14 + 1.25y
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kondor19780726 [428]

Answer:

C(n) = 12 + 1.5(n – 1)

Step-by-step explanation:

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liq [111]

The answers 18 sides.

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