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What is a function of fourier analysis?
It is to convert a function into a sum of sine (or cosine) functions so as to simplify its analysis.
Are the sum of two periodic functions always periodic?
yes
Is the infinite sum of continuous function continuous?
An infinite sum of continuous functions does not have to be continuous. For example, you should be able to construct a Fourier series that converges to a discontinuous function.
How can a new function be created by composing two existing functions?
You use the output of the first function as the input of the second function. For example, if your functions are sin() (the sine function) and root() (the square root function), you can combine them as:sin(root(x)) or: root(sin(x))
Is the graph of two continuous function is always continue?
Well, it sounds like a plausible statement, and maybe it would be true . But we haveno idea what the graph of two functions is.Perhaps you could graph the sum of two functions, or the difference of two functions,or their product, or their quotient. We believe that if the original two functions areboth continuous, then their sum and difference would also be continuous, but theirproduct and their quotient might not necessarily be continuous. However, we stilldon't know what the "graph of two functions" is.
Is the sum of two linear functions always a linear function?
Yes. You would have to multiply to change it.
How can Excel summarize data in a range of data?
It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.It can use functions like the SUM function or the SUBTOTAL function. Depending on what exactly the user wants to do, there are lots of functions that could be used to summarise the data.
Is the sum of two linear functions also a linear function?
Yes.
What is a function in ICT?
Functions are pre-written formulas. Functions differ from regular formulas in that you supply the value but not the operators,such as (+,-,*,/). You can use the SUM function to add.
What is a function of fourier analysis?
It is to convert a function into a sum of sine (or cosine) functions so as to simplify its analysis.
Are the sum of two periodic functions always periodic?
yes
The sum of two quadratic functions will always be quadratic?
No. While the sum of two qudratics cannot have a power greater than two, it could have a power of 2, 1 or 0. x2 + 1 is one quadratic (2-x)(2+x) is another quadratic. Their sum is 1, a constant (power = 0).
Which function adds all the numbers in a range without having to write a formula?
If you mean Excel, you always need a formula; there is no way around that. As a shortcut to adding numbers individually, you can use the SUM() function. Within the parentheses, you can write a range, for example: =SUM(A1:A4) This is a function but it is still also a formula. You may have confused the two things. All functions in use are in formulas and you can have formulas that have no functions.
Is the infinite sum of continuous function continuous?
An infinite sum of continuous functions does not have to be continuous. For example, you should be able to construct a Fourier series that converges to a discontinuous function.
What is a argument in Microsoft Excel?
An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.An argument is the name for something used in a function in order for it to work. A SUM function needs something to sum, so you provide that. That is an argument. Most functions require arguments to work, though there are some, like TODAY() that don't need any arguments.
Can a function be an argument in another function in Excel Microsoft?
If the function allows multiple arguement, you can use another function within most functions. EXAMPLE: =IF(SUM(A1:A14)>120,SUM(A1:A14),"Oops! not enough")
What do you need in a excel cell to calculate a sum?
You need a formula. That formula can use the Sum function or it could use the plus sign, or several plus signs and even several Sum functions. Primarily it is the Sum function and the plus sign that is used for sums.
