3 years ago

State the slope u-intercept and equation

1 answer:

3 0

Answer:

If you use a reference frame at rest with respect to the bridge and set the value of zero potential energy to be at the surface of the river (where the y coordinate is set to 0), the gravitational potential energy will be a linear graph of the form

Step-by-step explanation:

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Adam has been asked to post a parcel for a family member. He has been told that the parcel weighs 12 lbs 8 oz. 1lb = 16 oz 1lb =

jasenka [17]

Answer:

The weight of the parcel is approximately 6 kilograms.

Step-by-step explanation:

The weight of the parcel is 12 lbs and 8 oz.

1 lb = 16 oz

So, 8 oz = $\frac{1}{2}lb = 0.5$ lb.

That means, 12 lbs and 8 oz = (12 + 0.5) lbs = 12.5 lbs

Now, 1 lb = 454 g

So, 12.5 lbs = (12.5 × 454) g = 5675 g

As, 1 kilogram = 1000 g

That means, 1 g = 0.001 kilogram

So, 5675 g $= (5675 \times0.001) kilograms= 5.675 \approx 6$ kilograms. (Rounded to the nearest whole kilogram)

Thus, the weight of the parcel is approximately 6 kilograms.

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3 years ago

-4-3 (6x + 9) = 41? Explain what to do first and what is the answer

lara31 [8.8K]

Answer:

x = -2

Step-by-step explanation:

- 3 x - 6x = -18x

- 4 - 18x + 9 = 41

9 - 4 = 5

- 18x + 5 = 41

- 18x = 41 - 5

- 18x = 36

36 divided by -18 is -2

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3 years ago

Every Wednesday, Wayne works out for 3/4 of an hour at the fitness center. Every Saturday, he goes to the fitness center again a

matrenka [14]

3/4 of an hour = 45 minutes
45 * 3 = 135 minutes
135 + 45 = 180 minutes
He spends 180 minutes or 3 hours

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3 years ago

Read 2 more answers

Line segment EF is shown on a coordinate grid:

Fittoniya [83]

The correct answer would be B E'F' and EF are equal in length.

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3 years ago

Read 2 more answers

Strawberries are $3.99 per pound. If a customer bought $30 worth, how many pounds did he buy? $

lubasha [3.4K]

Answer:

7.5

Step-by-step explanation:

Divide 30 by 3.99

30/3.99=7.5

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3 years ago