Math 1113 exam 1 uga - Study guides, Class notes & Summaries

Quadratic Formula -b±[√b²-4ac]/2a Distance Formula d = √[( x₂ - x₁)² + (y₂ - y₁)²] midpoint formula (x₁+x₂)/2, (y₁+y₂)/2 Domain Read left to right Range read bottom to top Closed Circle Hard Bracket Open Circle Soft parenthesis Function on a graph Can only continue if there is a hard circle where two lines meet on x axis Domain rule #1 Anything inside square root must be ≥ 0 Domain Rule #2 The bott...