The revenue function r(x) and the cost function c(x) for a particular product are given. these functions are valid only for the specified range of values. find the number of units that must be produced to break even. r(x) = 200x-x²; c(x) = 65x+2750; 0 ≤ x ≤ 100

The number of units that must be produced to break even is 25.

Step-by-step explanation:

Given : The revenue function R(x) and the cost function C(x) for a particular product are given. These functions are valid only for the specified range of values. ; ;

To find : The number of units that must be produced to break even ?

Solution :

We know that,

At break even the cost price and revenue became equal.

So,

Substitute the values,

Applying middle term split,

Either x=110 or x=25

Since,

The value of x is 25.

Therefore, the number of units that must be produced to break even is 25.

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

step-by-step explanation: