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nataly862011 [7]

3 years ago

15

A professional golfer walks at an at an average rate of 4.20 meters per second on the golf course. The amount of time required f

or her to walk from the tee to the green 622 meters away is

1 answer:

Alja [10]3 years ago

5 0

Answer:

T try d add b CD c

Explanation:

Cdgffd

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A scientist adds different amounts of salt to 5 bottles of water. He then measures how long it takes for the water to boil. what

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The dependent variable is the amount of time it takes for the water to boil. This variable is dependent because is depends on the amount of salt.

4 0

3 years ago

Help me! Btw he’s playing golf.

fiasKO [112]

Answer:

Muscular energy

Explanation:

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3 years ago

This nutrient can be hidden in food and has twice as many calories as other nutrients

vfiekz [6]

Protein has 4 cals carbs have 4 too. Fat however has 9.

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3 years ago

A dart is inserted into a spring-loaded dart gun by pushing the spring in by a distance x. For the next loading, the spring is c

bezimeni [28]

Answer:

The second dart leaves the gun two times as faster than the first one.

Explanation:

Assuming no energy loss during the spring-dart energy transfer, we have by the conservation of energy principle

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Given an arbitrary $x$ and its double, $2x$ , launch velocities are

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7 0

3 years ago

The weight (W) of an object is the product of its mass (m) in kilograms and g, the acceleration due to gravity in meters/second2

Nookie1986 [14]

The weights in newtowns for the given masses are

<span> masses 22.1, 33.5, 41.3, 59.2, 78
weights 216.58N 328.3N 404.74N 580.16N 764.4N

e.g, for m=22.1kg, W=22.1kgx9.8N/kg =216.58N</span>

7 0

3 years ago