Compass Math Study Guide
... dimensions. Let s represent the length of each edge. So, the formula for the volume of a cube is v = s x s x s or v = s3 (pronounced s cubed). The 3 in the expression s3 is called the exponent. The s is called the base. The exponent indicates the number of times the base is listed as a factor. When ...
... dimensions. Let s represent the length of each edge. So, the formula for the volume of a cube is v = s x s x s or v = s3 (pronounced s cubed). The 3 in the expression s3 is called the exponent. The s is called the base. The exponent indicates the number of times the base is listed as a factor. When ...
中小学数学常用语 - 中国双语教育网
... The product of two real numbers may be 0 only if one factor is 0. Dividing by zero is not difined.a/0 and a÷0 are not defined. Zero divided by any non-zero real number equals zero . For the pair of numbers ,select the correct symbol (=,≤ greater than or equal to ≥less thanapproximatel ...
... The product of two real numbers may be 0 only if one factor is 0. Dividing by zero is not difined.a/0 and a÷0 are not defined. Zero divided by any non-zero real number equals zero . For the pair of numbers ,select the correct symbol (=,≤ greater than or equal to ≥less than
Sequence Notes
... Recursive Definition or Formula: In a recursive definition or formula, the first term in a sequence is given and subsequent terms are defined by the terms before it. If an is the term we are looking for, an-1 is the term before it. To find a specific term, terms prior to it must be found. Ex: Find t ...
... Recursive Definition or Formula: In a recursive definition or formula, the first term in a sequence is given and subsequent terms are defined by the terms before it. If an is the term we are looking for, an-1 is the term before it. To find a specific term, terms prior to it must be found. Ex: Find t ...
Math141 – Practice Test # 4 Sections 3
... Rational function that does not factor and reduce. y-intercept: Let x = 0 y = (02 + 4*0 + 16) / (0 – 3) 16 / - 3 (0, -5 1/3 ) x-intercept(s): Let y = 0 numerator = 0 x2 + 4x + 16 = 0 doesn’t factor use quadratic formula no x-intercepts Vertical: reduced denominator = 0 x – 3 = 0 x = ...
... Rational function that does not factor and reduce. y-intercept: Let x = 0 y = (02 + 4*0 + 16) / (0 – 3) 16 / - 3 (0, -5 1/3 ) x-intercept(s): Let y = 0 numerator = 0 x2 + 4x + 16 = 0 doesn’t factor use quadratic formula no x-intercepts Vertical: reduced denominator = 0 x – 3 = 0 x = ...
