Description

a fraction where the numerator, denominator, or both contain a fraction
the point at which a function is discontinuous or undefined
the lowest common multiple of the denominators of a set of fractions.
a solution that emerges from the process of solving the problem but is not a valid solution to the problem
To find the __________, of a rational function, set the denominator equal to 0 and solve for x.
___________, or fractions containing polynomials, can be simplified much like fractions can be simplified
A _________ exists on the graph of a rational function at any input value that causes both the numerator and denominator of the function to be equal to zero.
The steps to solve __________ __________ equations are: Find the common denominator. Multiply everything by the common denominator. Simplify. Check the answer(s) to make sure there isn't an extraneous solution.
the smallest positive integer that is divisible by both a and b
If the polynomial in the numerator is a lower degree than the denominator, the x-axis (y = 0) is the_________________.
If the polynomial in the numerator is a higher ___________ than the denominator, there is no horizontal asymptote.
the relation between two expressions that are not equal, employing a sign such as ≠ “not equal to,” > “greater than,” or < “less than.”.
is a shortcut method for dividing a polynomial by a simple divisor of the form (x - n). The divisor must be of that form
When solving an equation with rational expressions as terms, you determine the LCD and then multiply both sides of the equation by the LCD to eliminate all the _____________.
When _____________ rational expressions, Multiply the numerators together. Multiply the denominators together. Simplify the “new” fraction by canceling common factors when possible.
When ______________ rational expressions Step 1: Completely factor both the numerators and denominators of all fractions. Step 2: Change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. Step 3 : Cancel or reduce the fractions

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Rational Numbers

Matching Quiz

CHAPTER 3

Crossword

Factoring

Crossword

Frequently Asked Questions

What is a crossword?

Crossword puzzles have been published in newspapers and other publications since 1873. They consist of a grid of squares where the player aims to write words both horizontally and vertically.

Next to the crossword will be a series of questions or clues, which relate to the various rows or lines of boxes in the crossword. The player reads the question or clue, and tries to find a word that answers the question in the same amount of letters as there are boxes in the related crossword row or line.

Some of the words will share letters, so will need to match up with each other. The words can vary in length and complexity, as can the clues.

Who is a crossword suitable for?

The fantastic thing about crosswords is, they are completely flexible for whatever age or reading level you need. You can use many words to create a complex crossword for adults, or just a couple of words for younger children.

Crosswords can use any word you like, big or small, so there are literally countless combinations that you can create for templates. It is easy to customise the template to the age or learning level of your students.

How do I create a crossword template?

For the easiest crossword templates, WordMint is the way to go!

Pre-made templates

For a quick and easy pre-made template, simply search through WordMint’s existing 500,000+ templates. With so many to choose from, you’re bound to find the right one for you!

Create your own from scratch

  • Log in to your account (it’s free to join!)
  • Head to ‘My Puzzles’
  • Click ‘Create New Puzzle’ and select ‘Crossword’
  • Select your layout, enter your title and your chosen clues and answers
  • That’s it! The template builder will create your crossword template for you and you can save it to your account, export as a word document or pdf and print!

How do I choose the clues for my crossword?

Once you’ve picked a theme, choose clues that match your students current difficulty level. For younger children, this may be as simple as a question of “What color is the sky?” with an answer of “blue”.

Are crosswords good for students?

Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together.

Crosswords are great for building and using vocabulary.

If this is your first time using a crossword with your students, you could create a crossword FAQ template for them to give them the basic instructions.

Can I print my crossword template?

All of our templates can be exported into Microsoft Word to easily print, or you can save your work as a PDF to print for the entire class. Your puzzles get saved into your account for easy access and printing in the future, so you don’t need to worry about saving them at work or at home!

Can I create crosswords in other languages?

Crosswords are a fantastic resource for students learning a foreign language as they test their reading, comprehension and writing all at the same time. When learning a new language, this type of test using multiple different skills is great to solidify students' learning.

We have full support for crossword templates in languages such as Spanish, French and Japanese with diacritics including over 100,000 images, so you can create an entire crossword in your target language including all of the titles, and clues.