- #1
angela107
- 35
- 2
- Homework Statement
- What are the intervals of increase and decrease of ##y=3x^5-5x^3##?
- Relevant Equations
- n/a
Is my answer correct?
Last edited:
sorry, that graph wasn't supposed to be there!BvU said:What is the meaning of your picture ? It is utterly useless and confusing to me !
I agree with your answer, but what about x=0 ?
"State the intervals of increase and decrease" is a request to identify the specific ranges or periods of time in which a particular variable is either increasing or decreasing. This is often used in mathematical or scientific contexts to describe the behavior of a function or data set.
To determine the intervals of increase and decrease, you will need to analyze the graph or data set and look for changes in the trend or direction of the variable. Specifically, you will need to identify the points where the function or data set changes from increasing to decreasing or vice versa. These points will mark the boundaries of the intervals of increase and decrease.
Stating the intervals of increase and decrease allows for a more thorough understanding of the behavior of a function or data set. It can provide insights into the rate of change and help identify key patterns or trends. Additionally, knowing the intervals of increase and decrease can be useful for making predictions or analyzing the effectiveness of a particular process or system.
Yes, there can be multiple intervals of increase and decrease within a single function or data set. This is because the variable may exhibit different rates of change at different points in time or space. It is important to identify and state all of the intervals of increase and decrease in order to fully understand the behavior of the variable.
The intervals of increase and decrease can be used in a variety of ways in research or experimentation. They can help identify patterns or trends, compare different data sets, and make predictions about future behavior. Additionally, by understanding the intervals of increase and decrease, you can make more informed decisions and draw more accurate conclusions from your data.