Write an equation of 3/8×112
For each rule draw a table with 5 rows and 2 columns. At the top of each table write a caption denoting which rule applies to that particular table. In the top row of each table write the letter "X" in the first column and the letter "Y" in the second column. Now for each table in the first column in rows 2,3,4, and 5 write the values of X that apply to the experiment. Now apply the rule for each value of X for a particular table (particular rule) and write the value of Y (obtained by observation or calculation) in the corresponding column
Well, look for a continuing pattern. Once you find one that makes sense for each value, write it into an equation....look at example below x- 2,4,6,8 y- 4,16,36,64 the rule for this function is y=x squared.
An equation can be determine to have no solution or infinitely many solutions by using the square rule.
10y = x ======
A function is any rule to assign a value (for example) to a variable "y", depending on the value of variable "x". Such a rule can be written in different ways; in algebra, it is common to write some equation, preferably one that is already solved for "y", such as: y = x2 + 3
True yal :)
Except in very basic cases you cannot. Any table can be converted to a sequence of numbers, which might include gaps. Then following from Wittgenstein's Finite Rule Paradox every finite sequence of numbers can be a described in infinitely many ways and so there are infinitely many possible relationships - some simple, some complicated but all equally valid.
You just have to follow the rule of quadratic functions. Example y = mx+b is the rule for linear functions. ax^2+bx+c is the rule of quadratic equation.
a table organizing the input rule output of a function
If the domain is infinite, it is not possible to list the function.
A table organizing to imput rule and output of a function