MATH 11011 RATIONAL EXPONENTS KSU Definition: • Rational
... When multiplying like bases, we add the exponents. • Quotient Rule: For any nonzero number a and any real numbers m and n, am = am−n . an When we divide like bases, we subtract the exponents. • Power Rule: For any real numbers m and n, (am )n = amn . When we raise a power to another power, we multip ...
... When multiplying like bases, we add the exponents. • Quotient Rule: For any nonzero number a and any real numbers m and n, am = am−n . an When we divide like bases, we subtract the exponents. • Power Rule: For any real numbers m and n, (am )n = amn . When we raise a power to another power, we multip ...
Chapter 1
... • Adding numbers with the same sign: Add the absolute values and use the sign of both numbers • Adding numbers with different signs: Subtract the absolute values and use the sign of the number with the larger absolute ...
... • Adding numbers with the same sign: Add the absolute values and use the sign of both numbers • Adding numbers with different signs: Subtract the absolute values and use the sign of the number with the larger absolute ...
B. rationals (Q) and reals (R)
... Evaluate the expression a(b – c)2 + d if a = –4, b = 3, c = 6, and d = 5. A. –319 B. –41 C. –31 ...
... Evaluate the expression a(b – c)2 + d if a = –4, b = 3, c = 6, and d = 5. A. –319 B. –41 C. –31 ...
Lesson 5
... a. The set of rational numbers is closed under addition. b. The set of positive integers is closed under addition. ...
... a. The set of rational numbers is closed under addition. b. The set of positive integers is closed under addition. ...
Chapter 1 - PowerPoint™ PPT file
... Strategy for Solving Word Problems 1. Read the problem carefully—several times if necessary; that is, until you understand the problem, know what is to be found, and know what is given. 2. Let one of the unknown quantities be represented by a variable, say x, and try to represent all other unknown ...
... Strategy for Solving Word Problems 1. Read the problem carefully—several times if necessary; that is, until you understand the problem, know what is to be found, and know what is given. 2. Let one of the unknown quantities be represented by a variable, say x, and try to represent all other unknown ...
a, b
... Strategy for Solving Word Problems 1. Read the problem carefully—several times if necessary; that is, until you understand the problem, know what is to be found, and know what is given. 2. Let one of the unknown quantities be represented by a variable, say x, and try to represent all other unknown ...
... Strategy for Solving Word Problems 1. Read the problem carefully—several times if necessary; that is, until you understand the problem, know what is to be found, and know what is given. 2. Let one of the unknown quantities be represented by a variable, say x, and try to represent all other unknown ...
