heshott91
heshott91 heshott91
  • 08-01-2017
  • Mathematics
contestada

What value completes the square for the expression? x2 - 18x

i got -9

Respuesta :

Аноним Аноним
  • 08-01-2017
I hope this helps you
Ver imagen Аноним
Answer Link

Otras preguntas

Which of the following performance was NOT killed in a 1959 plane crash? Buddy Holly, Big Bopper, Waylon Jennings, Ritchie Valens
2% of the students at Hamilton Middle School have red hair. There are 700 students at Hamilton Middle School.
What integer is 12 times -5?
Which ordered pair is a solution of the equation? y+1=3(x-4)
the purple areas on the map above highlight the world region with climates
Choose the sentence that correctly uses the word encore.
what number must you add to complete the square for x^2 + 4x = 15 ?
Jurisdiction means the power of .
a dog may become frightened and cower when it hears loud thunder. this is an examaple of a reaction to what kind of stimuli?
How did geography help make Rome a site of encounter? A. Its proximity to other major empires encouraged alliances and exchanges. B. The Mediterranean Sea helpe