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What else can I help you with?
How to display a variable in PHP using echo or print statements?
displaying a variable in php using echo statement? <?php $name="ram"; //declaring and defining the variable echo "$name"; //printing the variable using echo command ?>
How could you represent the fraction four tenths using a model or number line?
Create a number line from zero to one where the gradations are in tenths.
How do you clear a variable in PHP?
You can unset a variable in PHP by setting it to NULL. You can set a variable to NULL by declaring it normally, or using the function "unset()". Both methods are acceptable, and accomplish the same thing. Examples of both: ---- $variable = NULL; ---- unset($variable); ----
What is a sentence using twice?
Attention students, if you are failing any subject, there is after school tutoring twice a week to help you do better.
How do you swap variables in PHP?
By using a third temporary variable. $tmp = $a; $a = $b; $b = $tmp;
What is the total of 8 and a number when using x to represent the variable?
8 + x
What is the definition for defining the variable?
choosing a variable to represent one of the unspecified numbers in a problem and using it to write expressions for the other unspecified numbers in the problem.
Write an algebraic equation for the following The sum of twice a and four times y is equal to thirteen?
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
When we are using circle graph to represent datas?
Circle graphs are use to illustrate the breakdown of a single variable into its components.
What is Five times the difference of twice a number and fourteen is negative ten?
"Five Times the Difference" implies multiplying five by an operation of subtraction so you would represent it by using parentheses: 5(number - number). "Twice a number" means you are multiplying an unknown number, X, by 2. So you represent this as 2x. The equation now looks like: 5(2x - 14) "Is negative ten" basically means "Is Equal to -10." The final equation should look like: 5(2x - 14) = -10 Solve using distribution and combining like terms.
What is the largest 5 digit number not using the same number twice?
98765
What is an expression that is a number and a variable or a product of a number and one or more variables?
In Algebra a term is either a single number or variable, or numbers and variables multiplied together.
How do you write as a variable expression two-fifths of a number using n as the variable?
2n/5 or (2/5)*n
What is one advantage of using a variable to represent a pattern?
A single statement, using variables, can convey the same information as many, sometimes infinitely many, statements.
Swapping of number with using third variable?
To swap two numbers N1 and N2, using a third variable T... T = N1; N1 = N2; N2 = T;
Default value for instance variable?
Depending on the language you are using the default of an instance variable can be '0', 0, null, empty, '', or have a random number.
What is a variable and what is it used for?
The standard variable is a representation of a number. Variables are typically letters that can be distinguished from numbers. The most common examples of a variable is x, y, or z. Variables that you should stay away from using are t (because it looks like an addition sign), and o (because it looks like a zero).Ex: 5x+5=15* * * * *Variables can be used to represent simultaneously mathematical procedures for a number of different values.So, for example, 5x+5 stands for "multiply your variable by 5 and add 5". For each value of the variable x, this will give a different result, but the advantage of using this notation is that you can process all of them together instead of individually.
