menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Mathematics
  3. Study Set
    Precalculus Functions and Graphs Study Set 1
  4. Exam
    Exam 6: Trigonometric Identities and Conditional Equations
  5. Question
    Find the Exact Value Using a Double-Angle Identity
Solved

Find the Exact Value Using a Double-Angle Identity

Question 344

Question 344

Multiple Choice

Find the exact value using a double-angle identity.
-tan(480°)


A) Find the exact value using a double-angle identity. -tan(480°)  A)    B)  0 C)    D)
B) 0
C) Find the exact value using a double-angle identity. -tan(480°)  A)    B)  0 C)    D)
D) Find the exact value using a double-angle identity. -tan(480°)  A)    B)  0 C)    D)

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q339: Determine whether the positive or negative sign

Q340: Factor and, if possible, simplify the expression.<br>-<img

Q341: Factor the trigonometric expression.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Factor the

Q342: Use an identity to find the exact

Q343: Solve the problem. Round to the nearest

Q345: Use an appropriate identity to find the

Q346: Find the exact value by using a

Q347: Write the expression in terms of sines

Q348: Use the appropriate sum or difference identity

Q349: Find all angles in degrees that satisfy

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines