Math Problem Statement
Solution
The given problem shows the graph of a function with:
- A maximum turning point at
- A minimum turning point at
You are asked to sketch the graph of .
Explanation:
-
Horizontal Shift:
- The expression indicates a horizontal shift of the graph by 3 units to the left. This means every point on the original graph moves 3 units to the left along the x-axis.
-
Vertical Shift:
- The outside the function indicates a vertical shift of 2 units upwards. This moves every point on the graph up by 2 units.
Transforming the key points:
-
The maximum turning point on the original graph:
- Horizontal shift:
- Vertical shift:
- New point:
-
The minimum turning point on the original graph:
- Horizontal shift:
- Vertical shift:
- New point:
Sketching the new graph:
The new graph will have:
- A maximum turning point at
- A minimum turning point at
The overall shape remains the same as the original graph, but it's shifted to the left by 3 units and upwards by 2 units.
Would you like more details on sketching or have any questions?
Here are 5 relative questions to expand your understanding:
- How do horizontal and vertical shifts affect the derivative of a function?
- What happens to the symmetry of a graph after a transformation like ?
- Can you explain how the turning points change after applying horizontal and vertical stretches or compressions?
- What is the effect of a negative coefficient on the function , like ?
- How would the graph change if the transformation was instead?
Tip: When sketching transformations, always start by shifting key points like maximums, minimums, or intercepts to guide your drawing.
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Math Problem Analysis
Mathematical Concepts
Function Transformation
Graph Shifting
Formulas
Horizontal shift: f(x + c) shifts the graph c units to the left
Vertical shift: f(x) + c shifts the graph c units upwards
Theorems
Shifting theorem: y = f(x + a) + b shifts a graph by (-a) units horizontally and (+b) units vertically
Suitable Grade Level
Grades 10-12