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2 years ago

5/10 = /6 is 5/10 and 3/6 equivalent fraction. if so, please explain

1 answer:

8 0

$\frac{5}{10}= \frac{1\cdot5}{2\cdot5} = \frac{1}{2} \ \ \ and\ \ \ \frac{3}{6}= \frac{1\cdot3}{2\cdot3} = \frac{1}{2} \ \ \ \ \Rightarrow\ \ \ \frac{5}{10}=\frac{3}{6}$

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satela [25.4K]

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If $y = 2\cdot x + 3$ is a line tangent to the parabola $y = c\cdot x^{2}$ , then we must observe the following condition, that is, the slope of the line is equal to the first derivative of the parabola:

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Then, we have the following system of equations:

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Whose solution is shown below:

By (3):

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(4) in (1):

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$c = -\frac{1}{3}$

The value of $c$ such that the line $y = 2\cdot x + 3$ is tangent to the parabola $y = c\cdot x^{2}$ is $-\frac{1}{3}$ .

We kindly invite to check this question on tangent lines: brainly.com/question/13424370

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2 years ago

If 3/x=5/y then what is the value of y/x? plss help

netineya [11]

Answer:

Step-by-step explanation:

3/x=5/y

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