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CLEP College Algebra: Functions
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CLEP College Algebra: Functions
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25 Questions

1. What is the average rate of change formula?

2. What is the slope of a perpendicular line?

3. how many domains can you have pointing to one range?

4. 4(x-7)=4x+28 is what type of an equation?

5. Two vertical lines side by side are a symbol for what

6. 4(x-7)=4x-28 is what type of an equation?

7. What is the slope intercept formula? Define all the variables.

8. What are the four steps for solving a linear equation?

9. What type of function would you use to calculate the most advantageous cell phone plan?

10. Which direction does f(x-c) move

11. What type of line is an identity function?

12. How do you calculate a constant function in your calculator?

13. What is the formula for the square root function?

14. What is the domain of the cube root function?

15. What are the calculator instructions for the cube root function?

16. x= a real number is what type of equation?

17. Is an identity function even - odd or neither?

18. y=f(cx) what does this formula represent?

19. (1 -5)(2 -5)(3 -5)(4 -5) - is this a function?

20. What type of slope do horizontal lines have?

21. What is the range for the standard cubic function?

22. Draw or discuss a constant function

23. What type of slope do you have when m=? and the line is vertical?

24. What is the formula for the cube root function?

25. When is the only time (-infinity - +infinity) is not the domain?