answersLogoWhite

0


Best Answer

An odd-degree function approaches positive infinity in one direction and negative infinity in the other direction so the graph must cross the x-axis at least once, giving it at least one real root.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why an odd-degree function must always have at least one real root?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you write a programm in c plus plus without using function main?

I don't think its possible. Every C++ program must at least have the main function.


What is the voltage for 1995 Mercury Villager fuel pump?

12v nominal. There must be at least 10v at the connection or it will not function properly.


Write a program in C without any functions?

It is not possible. In C, any program must have at least one function to be able to compile and execute properly: the function main()


Which types of triangles must always have at least one angle bisector that is also a perpendicular bisector?

iscoceles triangle! =)


What triangle must always have at least one angle bisector that is also a perpendicular bisector?

any isosceles triangle


Can the members of the domain be in the members of the range and be a function?

Yes, the domain must correspond to only one member of the range in order to be a function in a member of the domain goes to more than one member of the range it then is a relation and not a function A function is a relation but a relation isnt always a function


What is the name of the function which must be defined in a Java program?

The main function. Every program must have a main function and it must be declared static.


Which part of a relational database contains the logical structure for the information?

The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.


What is non linear programming problem?

It is a programming problem in which the objective function is to be optimised subject to a set of constraints. At least one of the constraints or the objective functions must be non-linear in at least one of the variables.


How can you tell something is a function when you are given values of the function?

If you know some values, then you at least have a function of some sort, but you don't know what other values might be. To be a useful function you must be aware that a rule exists to calculate its value for any situation, and preferably know what the rule (equation or whatever) is.


Is an exponential function linear?

No. An exponential function is not linear. A very easy way to understand what is and what is not a linear function is in the word, "linear function." A linear function, when graphed, must form a straight line.P.S. The basic formula for any linear function is y=mx+b. No matter what number you put in for the m and b variables, you will always make a linear function.


What environmental conditions must exist for an enzyme to function properly?

Warm and cold temperatures are always nice and accurate for that type of weather! So sexy!