Roller Coaster Graph Concepts

The video tutorial guides students through a project called 'Roller Coaster Engineer'. Students will graph a roller coaster using linear, quadratic, and absolute value functions, write equations for each section, and create a piecewise function. They will analyze their graphs, determine specific attributes, and participate in peer reviews. The project is divided into parts A, B, C, and D, each with specific tasks and deadlines.

What is the main objective of the Roller Coaster Engineer project?

• To demonstrate knowledge of graphing functions

• To build a model roller coaster

• To design a real roller coaster

• To learn about roller coaster safety

Which of the following is NOT a required parent function for the project?

• Linear function

• Exponential function

• Quadratic function

• Absolute value function

What is the minimum height requirement for the roller coaster graph?

• 25 feet

• 15 feet

• 20 feet

• 10 feet

How many linear functions must be included in the roller coaster graph?

• At least 3

• At least 5

• At least 2

• At least 4

What is the purpose of writing a piecewise function for the roller coaster?

• To simplify the graph

• To represent the entire roller coaster with one function

• To make the graph more complex

• To separate different sections of the graph

Which tool is recommended for graphing the roller coaster?

• Google Sheets

• Desmos

• Graph paper only

• Microsoft Excel

What is the maximum height of the example roller coaster graph?

• 15 feet

• 20 feet

• 17 feet

• 25 feet

What should be analyzed in the roller coaster graph?

• Color and design

• Domain, range, and local extrema

• Speed and acceleration

• Material and structure

What is the purpose of peer review in the project?

• To find intervals of increase and decrease

• To evaluate domain and range

• To assess safety features

• To compare roller coaster designs

What is the domain of the example roller coaster graph?

• 0 to 30 seconds

• 0 to 50 seconds

• 0 to 40 seconds

• 0 to 60 seconds