surfer89 surfer89

01-05-2019
Mathematics

contestada

explain how the value of the discriminant B^2-4AC can be used to predict the number of solutions an equation has?

help me please

Respuesta :

a5904640 a5904640

01-05-2019

We need to know this:

If Δ > 0 we have two and different solutions

If Δ = 0 we just one solution

If Δ < 0 we don't have real solutions

Answer Link

Otras preguntas

12. Many people these days are researching their genealogy (family history) through DNA matching. Based on what you have learned this week, is a DNA test a rel

The jones corporation uses a process system. during the current period, 2,500 units were started and 1,100 units were completed and transferred out. ending un

what percent of 50 is 112

I’m confused on this one

You are interested in purchasing a home. you have been quoted monthly payments of $950 for a 30 year mortgage. your original loan amount is $212,000. what is th

When the smaller of two consecutive integers is added to two times the larger, the result is 35. Find the integers.

How do you know that a =6 is a solution to a+5=11?

Am I correct I am not entirely sure but please can someone let me know very quick ASAP need to be finish by tonight please

Carbon exists in nature as three isotopes. Given the atomic masses and relative abundance of the isotopes, what is the average atomic mass of carbon?

Anyone understand algebra 1