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Need help please I would be grateful

Need help please I would be grateful-example-1
User Stanga
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1 Answer

7 votes

Answer:

The correct answer is given by option A.

Explanation:

A function is said to be increasing for intervals of x in which the values of y are increasing, that is, it trends upwards, and decreasing for intervals of x in which the values of y are decreasing, that is, it trends downwards.

In this question:

It trends upwards from the start, at negative infinity, until 0.

It trends downwards from 0, until the end, at positive infinity.

So the correct answer is given by option A.

User Jason Kulatunga
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7.5k points