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How do you solve an equation using addition?
Addition and subtraction are inverse operations. So you can solve addition by subtracting.
Why is it important to apply order of operations when evaluating expressions?
If you change the order of operations, you will get a different result. The person who wrote the expression had a specific order of operations in mind (using generally-accepted rules), so arbitrarily using some other order of operations is, quite simply, wrong.
How do you solve word problems using variables?
Use a variable to represent the unknown. 'Translate' the words to math symbols and write an equation to solve. Solve the equation. Check.
How can you use matrices to solve real world problems?
Matrices are tools to solve linear equations. Engineers use matrices in solving electrical problems in circuits using Thevenin's and Norton's theories.
How do you evaluate algebraic expressions?
Replace the variables with the correct values and calculate using the order of operations
What math has to be known in order to do Calculus?
In order to solve problems using Calculus, you have to know Calculus.
How do you solve 3 dimensional equations?
You can solve the system of equations with three variables using the substitute method, or using matrix operations.
How is control flow used to solve problems using computer programming?
How is control flow used to solve problems using computer programming
How do you solve an equation using addition?
Addition and subtraction are inverse operations. So you can solve addition by subtracting.
How do you solve cumulative problems?
by using a calculator
What is a disadvantage to using tables?
it is often difficult to solve complicated problems alone
How much is (4 plus 3)3?
(4+3)3 → Using order of operations, solve the bracket first. (7)3 → Multiply 21
How can you solve problems using percents?
There is no single method. There are different methods for different problems.
Why is it important to apply order of operations when evaluating expressions?
If you change the order of operations, you will get a different result. The person who wrote the expression had a specific order of operations in mind (using generally-accepted rules), so arbitrarily using some other order of operations is, quite simply, wrong.
What steps should you take to avoid making a mistake when using the order of operations?
Follow the rule about the order or operations!
What steps should you take to avoid making a mistake when using order of operations?
Follow the rule about the order or operations!
Why cant you write an equation using variablesto solve these application problems?
The answer depends on what "these" application problems are!
