×
Log in to StudySoup
Get Full Access to Algebra And Trigonometry - 3 Edition - Chapter 8 - Problem 57
Join StudySoup for FREE
Get Full Access to Algebra And Trigonometry - 3 Edition - Chapter 8 - Problem 57

Already have an account? Login here
×
Reset your password

Bullet Speed. A bullet is red from ground level at a speed

Algebra and Trigonometry | 3rd Edition | ISBN: 9780470648032 | Authors: Cynthia Y. Young ISBN: 9780470648032 218

Solution for problem 57 Chapter 8

Algebra and Trigonometry | 3rd Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Algebra and Trigonometry | 3rd Edition | ISBN: 9780470648032 | Authors: Cynthia Y. Young

Algebra and Trigonometry | 3rd Edition

4 5 1 358 Reviews
13
3
Problem 57

Bullet Speed. A bullet is red from ground level at a speed of 2200 feet per second at an angle of from the horizontal. Find the magnitude of the horizontal and vertical components of the velocity vector.

Step-by-Step Solution:
Step 1 of 3

Lecture 1: Introduction Simplify the Expressions: 1. 5(3x+4)-4 = 15x+20-4 = 15x+16 2. 4(5y-3)-(6y+3) = 20y-12-6y-3 = 24y-15 3. l -5-3 l = l-8 l = 8 Order of Operations Please Excuse My Dear Aunt Sally = Parenthesis Exponents Multiplication Division Addition Subtraction Exponents: 3 2 5 1. (x 1/3x 2/3 x 1 2. (x ) (x ) = x =x 3. (x ) = x 12 4. y / y = y 3 0 5. z =-2 2 6. ¼ = 4 = 16 7. 1/(-x) = (-x)2 8. 7x y = 7y /x 5 9. (-3x y ) = 81x y 12 Square Roots: 1. √81 = 9 2 2. √81x = 9x 3. √100/9 = 10/3 4. √500 = √5(100) = 10 √5 5. √ 48 x /√6 x = √8x 2 = 2x √2 6. 5 √x+7 x√12√ x 7√ √ 12=7 3+√ 3=9√√ 7. 8. 1/ √ 7= √/7

Step 2 of 3

Chapter 8, Problem 57 is Solved
Step 3 of 3

Textbook: Algebra and Trigonometry
Edition: 3
Author: Cynthia Y. Young
ISBN: 9780470648032

Other solutions

People also purchased

Related chapters

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

Bullet Speed. A bullet is red from ground level at a speed