tyy3942 tyy3942
  • 01-06-2021
  • Mathematics
contestada

Identify a, b and c in the quadratic equation.

-x2 + 31x + 7 = 0

Respuesta :

torikubiak2004 torikubiak2004
  • 01-06-2021

Answer:

a is -1

b is 31

c is 7

Step-by-step explanation:

-x^2+31x+1=0

ax^2+bx+c=0

Answer Link

Otras preguntas

PWEASE HELP ITS WORTH 15 POINTS
E-mails that are mailed directly to a consumer without their knowledge or permission are called ________. A. Viruses b. Spam c. Social mail d. Flash mail Please
The energy transferred from the water in the kettle to the surroundings in 2 hours is 
46 200 J.Calculate the average power output from the water in the kettle
Classify the following as a heterogeneous mixture, homogeneous mixture (solution), or a pure substance: battery fluid A. heterogeneous mixture B. homogeneous mi
PLEASE HELP ME I WILL MARK BRAINLEST
Solves problems 1, and 2. I WILL CROWN THEE BRAINLIEST IF YOU ANSWER CORRECTLY
what things made English language important in the past​
The mean weight of a group of 7 girls is 58kg work out their total weight with the calculation
29. The rectangular tank given below is 50cm by 40cm by 20cm and is filled with water. (W=50cm H=20cm L=40cm) . Find the volume of the water (in cm) the tank. b
50 testers can complete 25 test cases in 10 days. All testers are equally productive. A project has 25 testers and 50 test cases. How much time will they take t