What You Will Learn in this section is for Rational Expressions, Equations and Functions due and Radical Functions and Equations due July 9

Chapter 5:

Define each word or set of words from the book. If you don't have a book, then google the terminology that's listed above for a definition

Google on your computer: u-tube "whatever definition you need"

Send the assignment by July 9

1. domain

2. range

3. rational expression

4. rational expression is not defined when denominator p 365

5. equivalent expression

6. simplify 15 y⁵ / 5 y ⁴

7. LCM means

8. Factor means to get two multipliers - factor 14 to be

9. Adding 2 rational expressions with same denominator, like 7/9 + 1/9

is -----

10. Adding 2 rational expressions with different denominators, like 3/4 + 1/2, you have to get what first _____________________________

11. The LCM of 21x²y and 7xy is p. 376 What is the opposite of a - b? p.369

12.complex rational expression is p. 395

13.add ( x - 2 y) /( x + y) and (x + 9y) / (x +y) is

14.divide (24 x⁶ + 18 x⁵ - 36 x²) / 6x² is ____________ Hint: put each term with the denominator p.387and give answer

15. give an example of a complex rational expression

16. Solve x/y² divided by y ³ / x ²

17. Solve rational equations how to do it p.404 Step 1. Clear....................

18. y/10 = 2/5 + 3/8 Solve first by getting same denominator Answer is _______________

Then change the numerator

Then drop the denominators as they are all the same and

rewrite the equation

solve the equation.

19.Formula for the work principle is p. 412 t/a +........ finish the formula

20. proportion is

21. Distance or motion formula is D =

22. direct variation is

23. inverse variation

Chapter 6 RADICAL NUMBERS

1)Textbook. Review pages 452-530 in your text book .

Send this assignment to me by July 9, 2022

Define each word or words:

Square root

Square root properties

Principal Square root

Radical

Cube root

Index is the same as the ro.......

Simplifying p. 458 is ...

Rational Exponent

Laws of Exponents -

Addition & Multiplication Principles

Simplifying Radical Expressions

Product Rule for Radicals

Factoring Radical Expressions

Quotient Rule for Radicals

Rationalizing Denominators - problem on test

Equation Solving Procedures

The Principle of Powers - problem on test

Solving Radical Equations - problem on test

Applications Involving Powers and Roots

Imaginary Numbers

Complex Numbers

Conjugate of Complex Numbers

Powers of i

Multiplication of Complex Numbers