Education Technology

NUMB3RS - Season 3 - "Finders Keepers" - Where's Cheetah?

Subject Area
Math: Precalculus: Trigonometry (Triangle and Circular Functions)
Level
9-12
Activity Time
20 Minutes
TI Calculator
TI-83 Plus Family
TI-84 Plus
TI-84 Plus Silver Edition
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Lessons

NUMB3RS - Season 3 - "Finders Keepers" - Where's Cheetah?

Activity Overview

After a world class racing yacht sinks en route to the US, Charlie is enlisted to help locate the sunken vessel. The NSA has the exact location where the yacht's homing beacon shut down, but the yacht is not there. The NSA is assuming the boat sank straight to the bottom, but because the boat was designed to glide through the water, it may have drifted as it sank.
This activity simulates several ways the yacht could have sunk and shows how to determine a search radius to find it.

Before the Activity

Download the attached PDF and look over the Teacher Page.

During the Activity

Discuss the materials from the Student Page with your class.

After the Activity

Encourage students to explore web sites and questions from the Extensions Page.

Subject Area
Math: Precalculus: Trigonometry (Triangle and Circular Functions)
Level
9-12
Activity Time
20 Minutes
TI Calculator
TI-83 Plus Family
TI-84 Plus
TI-84 Plus Silver Edition
Resource Types
Lessons
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