What do you think of when you hear “decimal notation”? Does it really mean anything to you? If you knew that the word decimal comes from the Latin word “decima”, which means a tenth part. Do you think it helps …
What is a mixed numeral? How can you apply it to regular life? What is a mixed numeral ? Answer 1: Mixed numerals are all around us, it is basically a combination of a whole number and a fraction. …
What is the difference between a least common denominator and a least common multiple? How important is it important to know and understand them? Difference between a least common denominator and a least common multiple Answer 1 The least common …
What is the difference between a least common denominator and a least common multiple? Read more »
What is the difference between denominator and numerator? Why do you need to know the difference between the two? What is the difference between denominator and numerator? Answer 1: Denominator is when we have a fraction, this will be the …
What is the difference between denominator and numerator? Read more »
In general, why might it be important to solve an equation for different variables? For example, the equation for degrees Fahrenheit is given by , where C is degrees Celsius. In this example, why—or when—would we want to solve for …
In general, why might it be important to solve an equation for different variables? Read more »
The graph of opens up if and down if Explain why or how that statement is true. (Hint: consider what happens as x gets more and more positive or more and more negative.) What could be seen or indicated in …
The graph of opens up if and down if Explain why or how that statement is true. Read more »
Will the sum or difference of two radical expressions always yield a radical expression? Will the product or quotient of two radical expressions always yield a radical expression? Explain. Since a negative number times a negative number is always a …
Will the sum or difference of two radical expressions always yield a radical expression? Read more »
Describe a real-life situation in which you may want to solve a system of linear equations. What do the y-intercepts represent in your example? What does the solution (or intersection) represent in your example? If there is a food stand …
How can factoring and LCMs help make solving rational equations simpler? Provide an example. Factoring and using least common multiples can help in solving rational equations by seeing what is in the numerator and denominator and find the common parts. …
How can factoring and LCMs help make solving rational equations simpler? Read more »
What do you find most difficult when factoring trinomials? Which methods of factoring do you find easiest to use (such as FOIL, grouping, ac method, etc.)? Explain. I find grouping the trinomials is the most difficult part. We have to …
What do you find most difficult when factoring trinomials? Read more »