Question
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:
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
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