jfretwellmoodyosbp9h jfretwellmoodyosbp9h

12-07-2017
Mathematics

contestada

what value completes the square for the expression
x^2-18x

Respuesta :

smuna13 smuna13

12-07-2017

-91. Because (b/2)^2

Answer Link

simonjm899ot1d8p simonjm899ot1d8p

13-07-2017

x(x-18)=0
x+0=0
x=0
(x=18)=0
x=18

Answer Link

Otras preguntas

Can you check if I did this right? (:

Remember that overwhelmingly sad feeling when you learned that someone you loved died? remember the guilt and embarrassment you felt after your biggest failure

english question down below

Armando no había ______________ a la escuela antes de que su madre me llamó (volver).

On which of these landforms is the highest concentration of the russian population found?

Give two ordered pairs that have the same y-value in both of them and tell the distance between the points

Dara went on vacation to New York City 2012. She bought a $20 pass to ride the subway . Each time she rode the subway it cost her $2.25 . If she rode the subway

Line segments HG and HJ in xy-coordinate plane both have common endpoint H (-2, 4) and midpoints M1 at (-2, 10) and M2 (8, 5), respectively. What is the distanc

the settlement houses during the late 1800s offered solutions to poor city dwellers through a.protection from the power of political machines b. social services

Which of the following is Cartagena known for producing?