Simplify a trig expression by distributive property

Simplify a trig expression by distributive property

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to simplify trigonometric expressions using various mathematical properties and identities. It begins by discussing why certain terms cannot be combined and proceeds to apply the distributive property. The tutorial then demonstrates how to simplify expressions using trigonometric identities, including converting terms to their reciprocals. Finally, it applies Pythagorean identities to achieve a simplified expression, concluding with the expression in terms of cosine squared.

Read more

5 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when you try to subtract sine of Theta from cosecant of Theta?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of applying the distributive property in the context of the given trigonometric expression.

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the result of multiplying sine of Theta by cosecant of Theta?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the significance of recognizing trigonometric terms squared in simplification.

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

How can we rewrite one minus sine squared of Theta using Pythagorean identities?

Evaluate responses using AI:

OFF