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Whenever you are buying or selling most things. If one can of soup costs $0.75, how much does three cans cost? If the fabric is £7.99 per metre, how much will 4.3 metres be?
More complicated: a plumber charges £25 call out and then £35 per hour (or part). How much would a 2-hour job cost? Another charges £40 call out but £25 per hour. Is she cheaper or more expensive?
What else can I help you with?
Use of linear function in real life?
Your age is a linear function (of time).
How do you use rational function in real life?
Rational function can be used in real life in modeling multi-person work problems.
When can you use linear quadratic functions?
There are linear functions and there are quadratic functions but I am not aware of a linear quadratic function. It probably comes from the people who worked on the circular square.
How does polynomial function exist in real life?
As with most advanced math, if your "real life" involves engineering work, you will use such math; otherwise, you will hardly have anything to do, in this case, with polynomial functions.
What is an example of real life square root function?
electricians use the Square Root function when connecting 3 way outlets with the electral current of an intel processor.
Use of linear function in real life?
Your age is a linear function (of time).
How do you use rational function in real life?
Rational function can be used in real life in modeling multi-person work problems.
What types of jobs use linear functions?
cost estimation and architecture uses linear function.
Why is it helpful to use a linear model for a set of data?
when does it make sense to choose a linear function to model a set of data
When can you use linear quadratic functions?
There are linear functions and there are quadratic functions but I am not aware of a linear quadratic function. It probably comes from the people who worked on the circular square.
How does polynomial function exist in real life?
As with most advanced math, if your "real life" involves engineering work, you will use such math; otherwise, you will hardly have anything to do, in this case, with polynomial functions.
What is an example of real life square root function?
electricians use the Square Root function when connecting 3 way outlets with the electral current of an intel processor.
What is the use of a differential?
Differentials can be used to approximate a nonlinear function as a linear function. They can be used as a "factory" to quickly find partial derivatives. They can be used to test if a function is smooth.
What can one do with Google Mobile?
There are many things one can do with this mobile web app. You can search using their search app. You can use the map function to get directions. Also, you can use their plus function for real life sharing through the web.
Can you use differential equations in linear programming?
I'm not altogether clear about what you mean. However, the term 'linear programming' means a category of optimisation problems in which both the objective function and the constraints are linear. Please see the link.
What is a real life use of nonlinear function?
You own a ski resort. In the winter, the amount of customers go up. In the summer, the amount of customers go down.
How can you use a number line to order real-life events?
how to use number line to represent real life event
