reyannmalaga
reyannmalaga reyannmalaga
  • 01-10-2020
  • Mathematics
contestada

1. Which of the following is NOT a quadratic equation?
&.x²-4=0
c.-7x+12=0
b. -9+x2=0
d. -2+9+x2=0

Respuesta :

abbyemcd abbyemcd
  • 01-10-2020
a is not a quadratic equation
Answer Link

Otras preguntas

3/4 w = 6 plz show your work 1.6y = 9 plz show your work 9.82 / 0.2 show work plz 9 9/10 /4 4/5 show work plz
How did the Salem Witch Trials affect American Literature?
The amount of time allotted for a patient's office appointment is largely dependent on the _______________________.
Bagaimanakah penulisan ungkapan asing yang belum disesuaikan ejaannya? Berikan contohnya?
What are the two classifications of real numbers? A. Fractions and decimals B. Real numbers and imaginary numbers C. Exponents and expressions D.
I need help pleaseeeee
Sara is a teen mother who is having difficulties taking care of her six month old girl. State workers have visited Sara and determined she is no longer fit to
A positive charge is placed in an electric field that points west. What direction is the force on the positive particle? I think it is west right.
______ is a situation in whihch the economy produces more goods and services than it did they year before. a. recession b. trough c. economic productivity d. ec
At the start of the day there was £129.75 in the till. One hour later there is £145.50. How much money did the shop make in an hour?