Determination of functions

Reference no: EM1351832

Which of the following are functions? Explain your reasoning for a, b, and c. Keep the definition of a function strongly in mind as you do this problem, it is not nearly as difficult as it may look. Think about whether the relationship between f(x) and x is consistent with being a function or not and explain your reasoning. Problems b & c are multi part relations so consider all parts when determining if they are functions.
a. f(x) = x 8
b. f(x) = 45 if x>2 otherwise f(x) = -4
c. f(x) = 4 if x>0 or f(x) = -4 if x<0 or f(x) = 4 or -4 if x = 0

Reference no: EM1351832

Questions Cloud

What is the speed of the cannonball relative to the earth : A 3.2 kg block of wood sits on a table. A 3g bullet, fired horizontally at a speed of 490 m/s, goes completely through the block, emerging at a speed of 250m/s. What is the speed of the block immediately after the bullet exits.

Organizational culture relevant for organizational survival : Organizational Culture question In this century, is organizational culture relevant for organizational survival?

Illustrate what is happening to the housing market : Illustrate what is happening to the housing market in your area. Are you still seeing alot of forclosed homes?Can you describe the housing demand and supply factors.

Analyze the result obtained regarding http page response : Analyze the result we obtained regarding the HTTP page response time. Collect four other statistics, of your choice, and rerun the simulation of the Simple and the Busy network scenarios.

Determination of functions : Which of the following are functions discuss and explain your reasoning for a, b, and c. Keep the definition of a function strongly in mind as you do this problem, it is not nearly as difficult as it may look.

Early and middle adulthood time period : Summarize one theory related to human growth and development and identify at least two influential theorists in relation to the early and middle adulthood time period.

How can she use these power bases to help influence : Based on information from previous exercises, what types of power does Cami have which she can utilize given her current situation and how can she use these power bases to help influence the trainers and Listo staff rather than hinder her efforts?

Explain on one axis of her production possibilities frontier : As a student, Anne spends 40 hours per week writing term papers and completing homework assignments. Explain On one axis of her production possibilities frontier is measured the number of term papers written per week

Explain how would you go about resolving the issue : Comment on this trade-off between equity and growth. Explain how would you go about resolving the issue if you were the president of a small poor country.

User Account

All Pages