Functions - Stretches - Practice

• Given a random function and a random stretch of that function (of the form \( g(x)=af(bx) \)), determine what \( a,b \) must be
• Watch the individual stretches to see if your \( a,b \) values are correct
• Keep practicing with random functions

Directions

• Use the coordinates of the given points to determine \(a,b \)
• Enter your values for \(a,b \) in the boxes
• Click Stretch buttons to see the individual stretches
• Click Reset if your \(a,b \) values are incorrect
• Click New f(x) to get two new random functions

Note: The point ∙ is always transformed to ∘, and the point ⧫ is always transformed to ◊.