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uysha [10]
4 years ago
10

I need help this stuff is difficult.

Mathematics
1 answer:
timama [110]4 years ago
7 0

Answer:

Answer choice C

Step-by-step explanation:

The arc cosine of -0.65 is about 2.278 radians, which rounds to 2.28 or answer choice C. Hope this helps!

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Step-by-step explanation:

use the formula y=mx+b. the first number in the parenthesis is -3 so that is x. 3 is y and the slope is m

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A manufacturer has 5,634 pens to divide into packs of 4 pens. The manufacturer makes as many packs as possible.
Pachacha [2.7K]

Answer:

1,408 packs can be made, and 2 pens will be left out.

Step-by-step explanation:

Given that a manufacturer has 5,634 pens to divide into packs of 4 pens, and the manufacturer makes as many packs as possible, to determine how many packs of pens does the manufacturer make, and how many pens are left over, the following must be done calculation:

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4 0
3 years ago
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