'Undo operations' diaporamas de présentation

User Interface Design Patterns Part II

467 views • 32 slides

User Interface Design Patterns Part II

326 views • 32 slides

The Stack Data Structure

The Stack Data Structure. Classic structure. An abstract data type in which accesses are made at only one end Last In First Out (LIFO) Typical Functions Constructor: set data to valid state Push: add data to TOP of stack Pop: delete data at TOP of stack

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2.5 Solving Two-Step Equations

2.5 Solving Two-Step Equations. I can solve two-step equations by using inverse operations. Requires 2 steps to solve. Involves 2 operations Uses properties of equality and inverse operations to solve. Isolate the variable. Ex:. What is a two-step equation?.

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2.2 Solving Two-Step Equations

2.2 Solving Two-Step Equations. I can solve two-step equations in one variable. Requires 2 steps to solve. Involves 2 operations Uses properties of equality and inverse operations to solve. Isolate the variable. Ex:. What is a two-step equation?. Identify operations

427 views • 7 slides