3 years ago

Urgent help please! Answer any of the questions!

Mathematics

1 answer:

kiruha [24]3 years ago

8 0

#1. x = - (2y) / (1-y)

#2. x = (-4y-3)/(1-y)

I can't really see the other questions, so I only did the first two. Hope this helps!

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If y2 = x3 + 2, which statement is true? The equation is a function at all values of x. The equation is not a function. The equa

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Answer:

The equation is not a function.

Step-by-step explanation:

We are given that

$y^2=x^3+2$

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Each element of A has unique value in set B.

By definition of function

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Substitute x=0

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Hence, it is not a function.

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3 years ago

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vampirchik [111]

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Step-by-step explanation:

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3 years ago

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2 years ago

What is the quotation of 7^-1/7^2

Temka [501]

Answer:

7^-3

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<u>Solving in steps</u>

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Step-by-step explanation:

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