LauriHoltorf616 LauriHoltorf616

11-07-2015
Mathematics

contestada

Which of the following is the general form of the equation 5x2 - 20x = 15? x2 - 4x = 3 x2 - 4x - 3 = 0 5x2 - 20x - 15 = 0

Respuesta :

11-07-2015

[tex]5x^2-20x=15 \ \ \ \ \ \ \ \ \ |-15 \\ 5x^2-20x-15=0 \ \ \ \ |\div 5 \\ \boxed{x^2-4x-3=0}[/tex]

Answer Link

Otras preguntas

Anyone know how to solve this is for calculus?

California peoples had a highly developed art of __________.

For the definition of Observation, What question can I ask based on the definition?

The function A=A_oe^{-0.01155x} A = A o e − 0.01155 x models the amount in pounds of a particular radioactive material stored in a concrete vault, where A_o A

CONTENTS Chapter 1. The Invention of Golf Chapter 2. Getting Started: Golf Clubs for Beginners Chapter 3. The Art of the Swing Chapter 4. Tee-Shots and Driver

Name and describe 2 major battles of the indian wars

our brain works to create: A. our psychological makeup. B. our sense of movement. C. our mind. D. our reality.

Your class is holding elections to choose a leadership committee of 4 students. If there are 30 students in the class, how many different leadership committees

Which basic type of volcanic eruption might you find associated with a continental hotspot?

if you feel you have been abusive to a partner, what can you do?