Evaluate Functions for Given Value of X.
Not what you're looking for?
Evaluate the functions for th values of x given as 1, 2, 4, 8, and 16. Describe the differences in the rate at which each function changes with increasing values of x (i.e. is there a pattern in the change, did the values double, or triple, increase by a certain factor, etc.
1. f(x) = 3x -2
2. f(x) =x2 - 5x +6
3. f (x) =x3 -3x2 -2x + 1
4. f(x) = ex
5. f(x) = log x.
Purchase this Solution
Solution Summary
Functions are evaluated for given values of X. Patterns are also investigated.
Solution Preview
1. f(1)=1, f(2)=4, f(4)=10, f(8)=22, f(16)=46
f(x) increases by a fixed rate 3.
2. f(1)=2, f(2)=0, f(4)=2, f(8)=46, ...
Purchase this Solution
Free BrainMass Quizzes
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Probability Quiz
Some questions on probability