Katenc Katenc
  • 17-10-2022
  • Mathematics
contestada

If using the method of completing the square to solve the quadratic equation
2²-19x-39 = 0, which number would have to be added to "complete the
square"?

Respuesta :

Otras preguntas

Identify the sum of the angle measures in a decagon (a 10-sided polygon) O 1800° 0 1440° 0 1620° O 1260°
The bearing of Q from P is 150 0 and the bearing of P from R is 015 0 . If Qand Rare 24kmand 32km respectively from P: (i) represent this information in a diagr
An electric motor is used to run an elevator. The total mass of the elevator car and passenger is 1600 kg. The elevator moves upward a distance of 15.0 m in 8.8
Jealousy in a relationship is most often an indication of:.
A hand glider dives at 25 mph in a direction 60° below horizontal. What is the component form of the velocity vector?.
HELP PLS I'm working on this now and it's Khan academy
Work out the value of a and the value of b
one hundred coins weigh 346 grams. How many does 1 coin weigh?
Find the value of x iready
Going through self-report inventories and inserting a lie scale is a way to help in preventing __________. A. Deliberate deception B. Social desirability C. Res