## TEKS-GEO-12E: show that the equation of a circle with center at the origin and radius r is x2 + y2 = r2 and determine the equation for the graph of a circle with radius r and center (h, k), (x - h)2 + (y - k)2 = r2 .

There are 69 resources.
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## Math Quiz Collection: Conic Sections

OvThis collection aggregates all the math quizzes on this topic: Conic Sections. There are a total of 3 resources.

## Closed Captioned Video: Algebra Applications: Functions and Relations

Closed Captioned Video: Algebra Applications: Functions and Relations

The relationship between slope and grade in cycling is explored. Go on a tour of Italy through the mountains of Tuscany and apply students' understanding of slope.

## Closed Captioned Video: Algebra Applications: Functions and Relations, 1

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 1: Introduction

Scientists use conic sections to map the trajectories of spacecraft in flight. The setting for this episode is a planned future flight to Mars. As the ship travels from Earth to Mars, parabolic, circular, and elliptical paths are explored.

## Closed Captioned Video: Algebra Applications: Functions and Relations, 2

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 2: Parabolic Paths

The liftoff and pre-orbital path of the rock is described by a parabola. Students explore the properties of parabolas from the standpoint of the parametric equations that describe the horizontal and vertical directions of motion for the rocket.

## Closed Captioned Video: Algebra Applications: Functions and Relations, 3

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 3: Circular Paths

The path of a rocket orbiting the Earth can be modeled with the equation of a circle. Students explore the quadratic relation and the parametric equations that can be used to model the path of a spacecraft orbiting Earth.

## Closed Captioned Video: Algebra Applications: Functions and Relations, 4

Closed Captioned Video: Algebra Applications: Functions and Relations, Segment 4: Elliptical Paths

The planets orbiting the sun follow elliptical paths. In fact, the trajectory of a spacecraft traveling to Mars would also be elliptical. Students explore these various ellipses.

## Paper-and-Pencil Quiz: Conic Sections (Medium)

Paper-and-Pencil Quiz: Conic Sections (Medium)

This is part of a collection of math quizzes on the topic of conic sections.

## Paper-and-Pencil Quiz: Conic Sections (Hard)

Paper-and-Pencil Quiz: Conic Sections (Hard)

This is part of a collection of math quizzes on the topic of conic sections.

## Paper-and-Pencil Quiz: Conic Sections (Easy)

Paper-and-Pencil Quiz: Conic Sections (Easy)

This is part of a collection of math quizzes on the topic of conic sections.

## MATH EXAMPLES--Teacher's Guide: Conic Sections

MATH EXAMPLES--Teacher's Guide: Conic Sections

This Teacher's Guide provides an overview of the 49 worked-out examples that show how to graph Conic Sections.

## Video Transcript: Algebra Applications: Functions and Relations, Segment 4: Elliptical Paths

Video Transcript: Algebra Applications: Functions and Relations, Segment 4: Elliptical Paths

This is the transcript for the video of same title. Video contents: The planets orbiting the sun follow elliptical paths. In fact, the trajectory of a spacecraft traveling to Mars would also be elliptical. Students explore these various ellipses.

## Video Transcript: Algebra Applications: Functions and Relations, Segment 2: Parabolic Paths.

Video Transcript: Algebra Applications: Functions and Relations, Segment 2: Parabolic Paths.

This is the transcript for the video of same title. Video contents: The liftoff and pre-orbital path of the rock is described by a parabola.

## Video Transcript: Algebra Applications: Functions and Relations, Segment 1: Introduction

Video Transcript: Algebra Applications: Functions and Relations, Segment 1: Introduction

This is the transcript for the video of same title. Video contents: Scientists use conic sections to map the trajectories of spacecraft in flight. The setting for this episode is a planned future flight to Mars.

## Video Transcript: Algebra Applications: Functions and Relations

Video Transcript: Algebra Applications: Functions and Relations

This is the transcript for the video of same title. Video contents: In this episode of Algebra Applications, students explore the following scenario: Scientists use conic sections to map the trajectories of spacecraft in flight. The setting for this episode is a planned future flight to Mars.

## Math Example--Quadratics--Conic Sections: Example 49

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 48

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 47

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 46

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 45

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 44

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 43

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 42

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

## Math Example--Quadratics--Conic Sections: Example 41

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.