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iris [78.8K]
3 years ago
13

What is the force on a 1000 kg elevator that is falling freely at 9.8 m/sec2

Mathematics
1 answer:
deff fn [24]3 years ago
7 0

Answer: The only force on it is its weight, w=9800N

Step-by-step explanation:

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Lynda cuts a piece of wood for a project. The first cut is shown and can be represented by the equation y=1/4x-5.The secend cut
Svetradugi [14.3K]

Since the second line is parallel to the first, it will have the same slope. The y-intercept of the new line is 4 (because of the coordinates given) so the equation of Lynda's second cut is y = 1/4x + 4 which is choice C

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3 years ago
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kondor19780726 [428]

Answer:

Step-by-step explanation:

If 3/4 of the lot was full and the lot holds 1000 vehicles, then there are 3/4(1000) in the lot.  3/4(1000) = 750.  That means there are 750 vehicles in the lot.  If 200 cars are in the lot, then 750 - 200 = 550 trucks.

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3 years ago
Write the rational number -1, in the form , where a and b are<br> integers.
iogann1982 [59]

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3 years ago
Can someone help me with this?
algol13

Answer: x=12

Step-by-step explanation:

we know that sum of a triangle is 180 degrees

one angle is 90 degree

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Of 80 t-shirts, 10% are white, 30% are blue and the rest are red. How many are red?
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