renasimpson16tt renasimpson16tt

21-04-2021
Mathematics

contestada

Solve x2 - 8x - 9 = 0.

Rewrite the equation so that it is of the form
x2 + bx = c.

Respuesta :

cecilym cecilym

21-04-2021

Answer:

x2-8x=9

Step-by-step explanation:

you move the negative nine to the other side of the equals to become positive

Answer Link

Otras preguntas

How many wholes are in 7/2

For which organism would it be advantageous to allocate more resources to reproduction than to growth?.

what musical element helps mark the end of the second b section bringing the form to a close

what is the hypotenuse? 225cm 55° 390cm 165cm 165cm please help meeeee i neeeed it quickkkk with the calculations

1 y = 5*+1 y = -x + 7 Plot two lines by clicking the graph, Click a line to delete it. I NEED A ANSWER RN

what does is the anwer 500+50000

You modify a document that is saved on your computer.

complete the table for the given rule pls help

Sodium, which can be represented by the chemical symbol Na, is an example of _______. A. a compound B. a sugar C. an atom D. a molecule

Simplify each expression c. 5 1/9 +8 2/5 d. -1.2+(-3/5)