The absolute value function returns the non-negative value of x, so f(-3) = 3.

Any of these factors could contribute to the peak and subsequent decline in sales.

The intersection indicates that the sales of Product A and Product B are equal at that point in time.

All listed factors could contribute to the peak and subsequent decline in sales.

'Dichotomy' refers to a division or contrast between two things that are represented as being opposed or entirely different.

'Resilience' refers to the ability to recover from difficulties, which is crucial for achieving success as discussed in the passage.

The author advocates for a combination of policy changes and cultural shifts to effectively address inequalities.

The author discusses how educational disparities contribute to economic inequality.

The chef's example illustrates the creativity involved in making selections, showcasing how choices can enhance the final dish.

'Ameliorate' means to make something better or improve it, which is the intended meaning in the context of the passage.

A 'catalyst' is something that accelerates or facilitates a process, often in a positive way.

The term 'digital divide' is commonly used to describe the gap in access to technology and the internet, as discussed in the passage.

The phrase 'a double-edged sword' refers to the risks of globalization, indicating that it has both positive and negative consequences.

The 'digital divide' typically refers to the inequality in access to technology, making option 0 the correct choice.

The passage defines sustainable development as a balance between current needs and the preservation of resources for future generations.

The passage defines sustainable practices as those that maintain resource availability for future generations, aligning with environmental conservation.

The discriminant is zero, indicating that the roots are real and equal.

The pattern is to add consecutive odd numbers: 2 + 3 = 5, 5 + 5 = 10, 10 + 7 = 17. The next term is 17 + 9 = 26.

Using the property that the sum of angles in a triangle is 180 degrees, angle C can be calculated as 180 - (30 + 60) = 90 degrees.

Since two angles are equal (45 degrees each), triangle DEF is an isosceles triangle.

Since all sides are of different lengths, triangle XYZ is a scalene triangle.

Since all sides are of different lengths, triangle XYZ is a scalene triangle.

Censorship of the press contradicts democratic principles, while the others support democratic values.

Malicious is the odd one out as it conveys a negative connotation, while the others are positive traits.

Let the ages be 4x and 5x. Then, 4x + 5x = 72, leading to 9x = 72, so x = 8. The older sibling's age is 5x = 40.

The context indicates a need to rethink or challenge existing ideas, making 'definition' the most appropriate choice.

Evoking deep emotional responses suggests that the work is provocative rather than superficial or mundane.

The phrase 'values over depth' indicates a preference for something that is more superficial, which fits with entertainment.

The use of 'failed to consider counterarguments' indicates that the argument is not strong, thus 'flawed' is the correct choice.

Let the integers be x, x+1, x+2. The average is (x + (x + 1) + (x + 2)) / 3 = 20. Solving gives x = 18.