aminaismail041 aminaismail041

25-03-2018
Mathematics

contestada

f(x)=x^(2)+6x-78 completing the square

fill in the blanks:

f(x)=(x+blank)^2+blank

Respuesta :

z5tequ2u z5tequ2u

26-03-2018

The blank: [tex]f(x) = (x+3)^2-78+9[/tex]
You can combine the negative 78 and 9 if you want to, but that should be the next step for that problem.

Answer Link

Otras preguntas

correlate entrepreneurship innovation and creativity

1. What does "live your life with integrity, lose with dignity, and win with humility" mean to you?

if X And Y two vectors have same magnitude, if X^Y=2 and X.Y =4 so, the angle between them ?

9.40_Q1) Which particle moves through a metal wire as electricity? Question 1 options: protons neutrons electrons atoms (9.40_Q2) Electrons move Question 2 opt

what happenes to plant cells in isotonic solutions

the angles of a triangle are x^0, 2x^0 and (2x+5)^0 find the size of the angles

Having a solid education section doesn’t help you to display the foundation of your knowledge and expertise.

Nathan and Sidney Starr out together on a bike trail that is 24 miles long. Nathan bikes 1/8 miles per hour. Sydney bikes at 12 miles per hour. Which statement

The function f(x)=-3x³+x²+2x rises as x grows very large. A.TRUE B. FALSE

The solstices and equinoxes, and the number of hours of daylight associated with each, are major factors in the seasons. Use the drop-down menus to identify the