Afunction which is used to represent a problem, and which can be used to solve the problem, is called a
example: if a company produces x units of an item at a cost of $35 apiece, the function c = 35x is a of the total production cost.
hint: firsts 2 letters are mo

Model is the required word.

Step-by-step explanation:

Given : A function which is used to represent a problem, and which can be used to solve the problem.

We have to find : The given situation is called?

Solution :

A function which is used to represent a problem gives you a model .

As model is the representation of a problem which is used to solve a problem.

So, according to hint also the required word is model.

A function which is used to represent a problem, and which can be used to solve the problem, is called a model.  

Example: If a company produces x units of an item at a cost of $35 apiece, the function C = 35x is a model of the total production cost.                                                        

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

the answer is the third / last answer

step-by-step explanation: