Prime Time: Homework Examples from ACE Investigation 1
... In Problems 2.1 and 2.2, students work on Least Common Multiples, often abbreviated as LCM. The Least Common Multiple of 2 or more numbers is the lowest multiple that is common to these numbers. For example the Least Common Multiple of 5 and 6 is 30 because 30 is the lowest number that is a multiple ...
... In Problems 2.1 and 2.2, students work on Least Common Multiples, often abbreviated as LCM. The Least Common Multiple of 2 or more numbers is the lowest multiple that is common to these numbers. For example the Least Common Multiple of 5 and 6 is 30 because 30 is the lowest number that is a multiple ...
PowerPoint
... a statement that contain the phrase “if and only if” Used when both the conditional statement and it’s converse are true Ex: ...
... a statement that contain the phrase “if and only if” Used when both the conditional statement and it’s converse are true Ex: ...
Lesson 28, Sections 5
... Factoring by Grouping can often be used with a polynomial with 4 terms. Here is an example: Factor 2ax 8a 3x 12 2ax 8a 3x 12 Group the first 2 terms together, then the last 2 terms together. Factor the GCF from each pair. Look for a 'match'. 2a( x 4) 3( x 4) ( x 4)(2a 3) ...
... Factoring by Grouping can often be used with a polynomial with 4 terms. Here is an example: Factor 2ax 8a 3x 12 2ax 8a 3x 12 Group the first 2 terms together, then the last 2 terms together. Factor the GCF from each pair. Look for a 'match'. 2a( x 4) 3( x 4) ( x 4)(2a 3) ...
Formal Definition of an arithmetic sequence
... Motivation & Warm up discussion: Begin by considering a real-life example which generates numbers that form a geometric sequence Example [2 minutes] One morning (day 1), three people start a chain letter via e-mail. Each of them sends a message to five other people with the instructions that the rec ...
... Motivation & Warm up discussion: Begin by considering a real-life example which generates numbers that form a geometric sequence Example [2 minutes] One morning (day 1), three people start a chain letter via e-mail. Each of them sends a message to five other people with the instructions that the rec ...