Determine whether each of the following statement is true or false and explain why.
The function
To find:
The correctness of the given statement.
Answer to Problem 1EA
Solution:
The given statement, “The function
Explanation of Solution
Given:
The function
Approach:
Recall the definition of an exponential function.
Definition:
In an exponential function, the variable is in the exponent and base is a constant.
An exponential function with base a is defined as
The given function does not satisfy the definition of exponential function.
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Chapter 2 Solutions
Calculus For The Life Sciences
- Given a formula for an exponential function, is itpossible to determine whether the function grows ordecays exponentiallyjust by looking at the formula?Explain.arrow_forwardMatch the exponential function with one of the graphs labeled I,II,III and IV, shown below. (a) f(x)=2x (b) f(x)=2x (c) f(x)=2x (d) f(x)=2xarrow_forwardWhat happens to an exponential function as the values of x decreases? Will the graph ever cross the y -axis? Explain.arrow_forward
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