### Create a StudySoup account

#### Be part of our community, it's free to join!

Already have a StudySoup account? Login here

# Trigonometry MATH 1112

GSU

GPA 3.52

### View Full Document

## 18

## 0

## Popular in Course

## Popular in Mathematics (M)

This 3 page Study Guide was uploaded by Anibal Schmidt on Monday October 12, 2015. The Study Guide belongs to MATH 1112 at Georgia Southern University taught by Hua Wang in Fall. Since its upload, it has received 18 views. For similar materials see /class/222047/math-1112-georgia-southern-university in Mathematics (M) at Georgia Southern University.

## Reviews for Trigonometry

### What is Karma?

#### Karma is the currency of StudySoup.

#### You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!

Date Created: 10/12/15

MATH 1112 Study Guide Sample Problems Exam 1 gtk Convert degree measures to radians leave answers in terms of 7T 330 gtk Convert radian measures to degrees 57139 gtk Linear and Angular velocity A windrnill of radius 15 feet revolves 5 times per minute What is the linear speed of the tip of the windmill blade gtk Draw angles in standard position then nd the reference angle of each 137T 3 gtk Use Trig ldentities Given that sint9 i and that 6 is in the rst quadrant nd 12 sin 7 t9 gtk Find the values of trig functions by using reference angles and the unit circle if necessary 19 cos7 gtk Find the amplitude period phase and vertical shifts of Sine and Cosine functions 2y 7 2 sin x gtk Find the intercepts asyrnptotes of Tangent and Cotangent functions 1 y cotx77r0 27r gtk Graph trigh functions lable the appropriate points gtk Values of inverse Trig functions tan 171 gtk Use trig identities to show new identities Section 61 MATH 1112 Study Guide Sample Problems Exam 2 gtk Find the exact values without a calculator Hint Use the Sum and Difference Formu las sin15 gtk Given that sin0 71753 6 lies in quadrant lV7 nd the values of the following Hint use Double Angle Formulas 1 cos20 2 sin20 3 tan20 gtk Use the power reducing formulas to rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1 sin2 z cos2 x gtk Express the given product as a sum or difference containing only sines or cosines Hint Use Product to Sum or Sum to Product Formulas sin3 7 sin z gtk Solve the following equation on the interval 07 27139 2cos2x 7 3cosx 1 0 gtk Convert the following polar coordinates to rectangular coordinates 4776 gtk Two sides and an angle of a triangle are given Solve this triangle Hint use the Laws of Sines gtk Convert the following rectangular equations to polar equations 2y225 gtk Graph a polar equation in detail MATH 1112 Study Guide Sample Problems Exam 3 gtk Given that z 15Cos 40 z39sin 40 and w 5Cos 21 z39sin 21 7 nd the followings leave your answer in polar forms 1 wz D E7 wzg 4 all the cube roots of w there are three of them 00 gtk Given that u 2i 7 x3j and W 3i 7 2j7 nd the followings 1 3u 7 W 2 u o W 3 WM 4 projwu gtk Solve the following systems of equations you do NOT need to use matrix 75x 7y 714 y 722 77 z 72y 2 8 gtk Use Gaussian elimination with back substitution or Gauss Jordan elimination to solve the following systems of equations z y 2 3 2y 72 1 z 732 72 gtk Given that 72 1 71 2 A 73 2 and B 1 72 7 2 0 0 2 nd the following 1 The order of A in terms of m gtlt n 2 A 2B 3 matrix X such that X 7 A B

### BOOM! Enjoy Your Free Notes!

We've added these Notes to your profile, click here to view them now.

### You're already Subscribed!

Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'

## Why people love StudySoup

#### "I was shooting for a perfect 4.0 GPA this semester. Having StudySoup as a study aid was critical to helping me achieve my goal...and I nailed it!"

#### "I made $350 in just two days after posting my first study guide."

#### "I was shooting for a perfect 4.0 GPA this semester. Having StudySoup as a study aid was critical to helping me achieve my goal...and I nailed it!"

#### "It's a great way for students to improve their educational experience and it seemed like a product that everybody wants, so all the people participating are winning."

### Refund Policy

#### STUDYSOUP CANCELLATION POLICY

All subscriptions to StudySoup are paid in full at the time of subscribing. To change your credit card information or to cancel your subscription, go to "Edit Settings". All credit card information will be available there. If you should decide to cancel your subscription, it will continue to be valid until the next payment period, as all payments for the current period were made in advance. For special circumstances, please email support@studysoup.com

#### STUDYSOUP REFUND POLICY

StudySoup has more than 1 million course-specific study resources to help students study smarter. If you’re having trouble finding what you’re looking for, our customer support team can help you find what you need! Feel free to contact them here: support@studysoup.com

Recurring Subscriptions: If you have canceled your recurring subscription on the day of renewal and have not downloaded any documents, you may request a refund by submitting an email to support@studysoup.com

Satisfaction Guarantee: If you’re not satisfied with your subscription, you can contact us for further help. Contact must be made within 3 business days of your subscription purchase and your refund request will be subject for review.

Please Note: Refunds can never be provided more than 30 days after the initial purchase date regardless of your activity on the site.