Math Problem Statement
Solution
The function given in the image is:
This is an exponential function where the base is 2 and the exponent is , with a vertical shift of +10.
Key points about the function:
- Exponential Growth: The function represents exponential growth, since the base of the exponent (2) is greater than 1.
- Horizontal Shift: The term means that the graph of the function is shifted 4 units to the right.
- Vertical Shift: The constant +10 means the graph is shifted 10 units upwards.
- Asymptote: The horizontal asymptote of this function is , because as , , and the function approaches 10.
- Intercept: To find the y-intercept, substitute into the function.
Calculating the y-intercept:
So the y-intercept is approximately .
Would you like a detailed graph or further explanation?
5 Related Questions:
- What are the key characteristics of exponential functions?
- How do horizontal and vertical shifts affect the graph of a function?
- What is the domain and range of the function ?
- How would the graph change if the base of the exponent were different (e.g., 3 instead of 2)?
- How can you find the x-intercept of the function?
Tip:
When graphing exponential functions, always note the horizontal asymptote and the behavior as increases or decreases to understand how the function grows or decays.
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Math Problem Analysis
Mathematical Concepts
Exponential Functions
Transformations of Functions
Formulas
f(x) = a^(x - h) + k (Exponential function with horizontal and vertical shifts)
Theorems
Properties of Exponential Functions
Suitable Grade Level
Grades 10-12
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