Please help !!!!!!!!!!!!!!!!

Mathematics

1 answer:

irina [24]3 years ago

7 0

Answer:

Please refrain from posting duplicate questions.

Step-by-step explanation:

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3 years ago

Could someone help me out?

worty [1.4K]

Since the grade of the numerator and the denominator is the same, then the limit exists and is distinct from 0. The limit of the expression is 4/7.

<h3>How to determine the limit of a rational expression when x tends to infinite</h3>

In this problem we must apply some algebraic handling and some known limits to determine whether the limit exists or not. The limit exists if and only if the result exists.

$\lim_{x \to \infty} \frac{4\cdot x - 1}{7\cdot x + 3}$

$\lim_{x \to \infty} \frac{4\cdot x - 1}{7\cdot x + 3} \cdot \frac{x}{x}$

$\lim_{x \to \infty} \frac{4 - \frac{1}{x} }{7 + \frac{3}{x} }$

$\lim_{x \to \infty} \frac{4}{7}$

4/7

Since the grade of the numerator and the denominator is the same, then the limit exists and is distinct from 0. The limit of the expression is 4/7.

To learn more on limits: brainly.com/question/12207558

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2 years ago

If two points of a ray lie in a plane, then all of the ray lies in the plane.true or false

Gnoma [55]

The correct answer for the given statement above would be FALSE. If two points of a ray lie in a plane, then not all of the ray lies in the plane because i<span>f two points of a ray lie in a plane, that does not imply that the ray lies in the plane. If A then B, B does not necessarily imply A. This makes the statement incorrect. </span>

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3 years ago

Turner mesuares 3/4 foot of a ribbon for a coustume. He needs 9 pieces of ribbon with the same length

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That answer is 6.75

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VashaNatasha [74]

Answer: I don't think any of those choices are correct.

Step-by-step explanation: