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mr Goodwill [35]
3 years ago
10

A sled is initially given a shove up a frictionless 28.0 degree incline. It reaches a maximum vertical height 1.35m higher than

where it started. What was the initial speed?
Mathematics
1 answer:
QveST [7]3 years ago
8 0
The problem ask to calculate the initial speed of the sled that was shove up a frictionless 28 degree incline and reaches a maximum vertical height of 1.35 m than it started and the initial speed of the sled is 5.14 m/s. I hope you are satisified with my answer 
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To determine which one is more variable, just get the coefficient of both and compare.
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julia-pushkina [17]

Solving the inequality 4(9+3z)\leq 12+6z we get z\leq -4

Step-by-step explanation:

We need to solve the inequality 4(9+3z)\leq 12+6z

Solving:

4(9+3z)\leq 12+6z

Multiplying 4 with terms inside the bracket.

36+12z\leq 12+6z

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Adding -6z on both sides

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Divide both sides by 6

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So, solving the inequality 4(9+3z)\leq 12+6z we get z\leq -4

Keywords: Solving inequalities

Learn more about Solving inequalities at:

  • brainly.com/question/1465430
  • brainly.com/question/6703816
  • brainly.com/question/11788572
  • brainly.com/question/4192226

#learnwithBrainly

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