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

If b equals 8 and h equals 6 what does bh/2 equal

Which of the following statements best explain why prokaryotic cell evolved before eukaryotic cells?

What is 9/x=2/(4x+3)

HELP HELLP HELP MEH I NEED 16 MORE CLASSES LEFT FOR SCHOOL LET IT BECOME 15 PLEASE

Louis Pasteur conducted an experiment to answer the question of whether or not living things can arise spontaneously from nonliving materials. In this experimen

Brenda kraft has proven herself to be an able manager. her section has a high project completion rate with the highest-quality product and the lowest defects in

Which statement describes the difference between public and community health? Public health deals with the health of the nation, and community health deals wi

There are 158 students registered for American History classes. There are twice as many students registered in second period as first period. There are 10 less

All cells of the body age and are replaced in a natural order. When RBCs age, they are destroyed in the spleen. During this process, the iron from their hemoglo

A car company charges a $45 fee to use their vehicle. They also charge an additional $0.35 per mile 9 (m). write a function that models the total cost (c) of t