Question
\( f(x)=x^{2} \) \( g(x)=(x+3)^{2}+5 \) We can think of \( g \) as a translated (shifted) version of \( f \). Complete the description of the transformation. Use nonnegative numbers. To get the function \( g \), shift \( f \) up/down \( \vee \) by units and to the right/left \( \vee \) by \( \square \) units.
Ask by Nunez Salinas. in the United States
Feb 22,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
To get the function \( g \), shift \( f \) up by 5 units and to the left by 3 units.
Solution
To describe the transformation from the function \( f(x) = x^2 \) to the function \( g(x) = (x + 3)^2 + 5 \), we can analyze the changes made to the original function.
1. **Horizontal Shift**: The term \( (x + 3) \) indicates a horizontal shift. Since it is \( x + 3 \), this means we shift the graph of \( f(x) \) to the left by 3 units.
2. **Vertical Shift**: The term \( +5 \) indicates a vertical shift. Since we are adding 5, this means we shift the graph of \( f(x) \) upwards by 5 units.
Now, we can complete the description of the transformation:
To get the function \( g \), shift \( f \) up/down **5** units and to the right/left **3** units.
Thus, the completed description is:
- Up/Down: **5**
- Right/Left: **3**
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Bonus Knowledge
To get the function \( g \), shift \( f \) up by 5 units and to the left by 3 units. The translation occurs because the \( (x+3) \) term indicates a shift to the left, and the \( +5 \) denotes the upward shift. So, in simpler words, the graph of \( f(x) \) takes a little journey—moving left three steps and climbing up five steps to find its new position in the coordinate system!