Math Problem Statement

f(x) = x2;

stretch vertically by a factor of 6, shift downward 5 units, and shift 2 units to the right

Solution

The given function is f(x)=x2f(x) = x^2. To transform it based on the instructions:

  1. Stretch vertically by a factor of 6: This multiplies the entire function by 6. The new function becomes 6x26x^2.

  2. Shift downward by 5 units: Subtract 5 from the function, so it becomes 6x256x^2 - 5.

  3. Shift 2 units to the right: Replace xx with (x2)(x - 2) to shift the function horizontally. The final equation is:

f(x)=6(x2)25f(x) = 6(x - 2)^2 - 5

This is the transformed function after applying the specified transformations.

Would you like further details or explanations?

5 Related Questions:

  1. How would a horizontal stretch affect the function?
  2. What happens if the function is shifted left instead of right?
  3. How does a reflection across the x-axis alter the function?
  4. Can you apply multiple transformations in a different order and get the same result?
  5. What would happen if the function were shifted upward instead of downward?

Tip:

When shifting horizontally, replacing xx with (xh)(x - h) moves the graph to the right, and replacing it with (x+h)(x + h) moves it to the left.

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Math Problem Analysis

Mathematical Concepts

Function Transformations
Quadratic Functions

Formulas

f(x) = a(x-h)^2 + k
f(x) = x^2

Theorems

Vertical Stretch
Horizontal Shift
Vertical Shift

Suitable Grade Level

Grades 9-10