QuickHelper

(10)

$20/per page/

About QuickHelper

Levels Tought:
Elementary,High School,College,University,PHD

Expertise:
Accounting,Applied Sciences See all
Accounting,Applied Sciences,Business & Finance,Chemistry,Engineering,Health & Medical Hide all
Teaching Since: May 2017
Last Sign in: 259 Weeks Ago, 1 Day Ago
Questions Answered: 20103
Tutorials Posted: 20155

Education

  • MBA, PHD
    Phoniex
    Jul-2007 - Jun-2012

Experience

  • Corportae Manager
    ChevronTexaco Corporation
    Feb-2009 - Nov-2016

Category > Engineering Posted 24 Jul 2017 My Price 7.00

Algebra questions: Please show work.

1. If the terminal side of a 330 degree angle intersects a unit circle, what would the coordinates at the point of intersection?

2. Solve for x: 3 + cos 2x = 7/2; only include answers on [0, 2Ï€]

3. Verify the following identity by using an angle sum identity: cos (2x) = 1 – 2(sin2 x). Hint (2x = x + x)

Answers

QuickHelper
(10)
Status NEW Posted 24 Jul 2017 06:07 PM My Price 7.00

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