1. What is the maximum number of intersections for 2 different parabola? 2. When you have multiple inequalities, what area represents the answer?
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When it comes to two different parabolas, the maximum number of intersections they can have is four! This happens because each parabola is a second-degree curve, and when you set them equal to each other, the resulting equation is quartic (fourth-degree). Thus, you could have up to four points where they intersect – just picturing those graceful curves dancing around each other makes you appreciate the mathematics behind it! Now, for multiple inequalities, the solution area is usually determined by the overlap of the regions represented by each inequality. Think of it like a Venn diagram! When you sketch each inequality on a graph, the area that satisfies all of them at once—the intersection of those shaded regions—is where you'll find your solution! It's like finding a cozy spot in a park where all your friends agree to meet!