haru3115 haru3115
  • 01-02-2018
  • Mathematics
contestada

How to determine if a quadratic has 0,1,or 2 solutions?

Respuesta :

darwintan12345 darwintan12345
  • 01-02-2018
if it is 0,D<0
if it is 1,D=0
if it is 2,D>0
Answer Link

Otras preguntas

A circle with a radius of 10 inches is placed inside a square with a side length of 20 inches. Find the area of the circle. a. 143 b. 400 c. 413 d. 314
A metal wheel 50 cm in radius rotates on a desk anti-clockwise at a constant rate of 800 rev/min about its central axis. Determine
Please Help..........................
A father wishes to give his son P200, 000 ten years from now. What amount should he invest if it will earn interest at 10% compounded quarterly during the first
didnt mean to comment
A projectile of mass 100 kg is shot from the surface of Earth by means of a very powerful cannon. If the projectile reaches a height of 65,000 m above Earth's s
How much would you need to deposit each month, if you were saving for a down payment on a car that you planned on buying in a year and a half, and if the intere
what is meant by responsibilities and duties​
Which graph shows y=3⌈x⌉+1 ?
8. (8 marks) Prove that for all integers m and n, m + n and m-n are either both even or both odd