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julia-pushkina [17]
4 years ago
10

1 and 2 are supplementary 1=124 and 2+(2x+4) n

Mathematics
1 answer:
Alekssandra [29.7K]4 years ago
7 0
I think 26 is right answer.
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Given: j(x) = x2 - 2x + 1
kicyunya [14]

Answer:

{1, 0, 16}

Step-by-step explanation:

given..

j(x) = x^2-2x+1

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How do I solve 0.6(-13k-12)
Anton [14]

Answer:

-7.8k - 7.2

Step-by-step explanation:

Distribute 0.6 to the terms in the parentheses:

0.6(-13k - 12)

-7.8k - 7.2

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3 years ago
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Find w + y in the following figure.
9966 [12]

Answer:

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3 years ago
What is the speed of a train that travels 52 kilometers in 3 hours?
qaws [65]

Answer:

17 km/h

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3 years ago
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This is the change in kinetic energy of a system in which a 16 kg object moving at 25 m/s slows to a velocity of 20 m/s.
Natalka [10]

The change in kinetic energy of the  system is 200 J

Kinetic energy is the energy that an object possesses as a result of its motion.

It is given by:

Kinetic energy = (1/2)m[v - u]²

Where m is the mass of the object, v is the final velocity and u is the initial velocity.

Given that m = 16 kg, v = 20 m/s, u = 25 m/s, hence:

Kinetic energy = (1/2) * 16 * (20 - 25)² = 200 J

The change in kinetic energy of the  system is 200 J

Find out more at: brainly.com/question/12669551

5 0
2 years ago
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