Whats the difference in their solutions and how you find it?

Whats the difference in their solutions and how you find it?

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to solve trigonometric equations using algebraic, graphical, and unit circle methods. It covers three examples: solving 2sin²θ - 1 = 0, 2sin(2θ) = -1, and sin(θ/2) = 1/2. Each example demonstrates different techniques, including inverse operations, substitution, and understanding the unit circle. The tutorial emphasizes finding solutions within specific intervals and for all possible values.

Read more

4 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the interval from 0 to 2π when solving trigonometric equations?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you express all solutions for Theta when the equation involves multiple angles?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the solutions of sine of Theta equals 1/2 and the unit circle?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the period of the sine function changes when the angle is multiplied or divided by a constant.

Evaluate responses using AI:

OFF