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The graph of $y = f(x)$ where $f(x) = ax^2 + bx + c$ is shown in Figure 1 - AQA - A-Level Maths Pure - Question 4 - 2022 - Paper 1
Question 4
The graph of $y = f(x)$ where $f(x) = ax^2 + bx + c$ is shown in Figure 1. **Figure 1**
Worked Solution & Example Answer:The graph of $y = f(x)$ where $f(x) = ax^2 + bx + c$ is shown in Figure 1 - AQA - A-Level Maths Pure - Question 4 - 2022 - Paper 1
Step 1
Tick the correct box
Answer
To determine the correct box to tick, we analyze the properties of the graph provided. The graph exhibits a parabolic shape and opens downwards, indicating that the coefficient 'a' is negative. Thus, you would tick the box that aligns with the conclusion that the graph is a downward-opening parabola.