02-05-2017
Mathematics

contestada

What is the discriminante of 9x^2+10x

Respuesta :

apologiabiology apologiabiology

02-05-2017

the discriminant of y=ax^2+bx+c is b^2-4ac

given
9x^2+10x+0
a=9
b=10
c=0

discriminant=10^2-4(9)(0)=100-0=100

the discriminant is 100

Answer Link

Otras preguntas

How would not having enough water molecules affect the light-dependent reaction in photosynthesis?

Maya bought 3 CDs that were each the same price. Including sales tax, she paid a total of $ 47.70 . Each CD had a tax of $ 1.10 . What was the price of each CD

Choose the equation that represents the graph below: (1 point) Graph of a line passing through points 0 comma 6 and 9 comma 0 y = −2x − 6 y = two thirds

4 out of 3 picks are green and 8 picks are orange how many are green

True or false? The Health Insurance and Portability Accountability Act (HIPAA) does not require the patient to sign a release of information form before his or

The ratio of cats to dogs at the animal shelter is 2:5.If there are 35 animals total,how many cats are there?

Please give me 4 examples with evidence from text from “of mice and men”, I only read up to page 46. So use evidence from that page and under. MARKING BRAINEST

A hospital cafeteria has 20 20 tables. 65% 65 % of the tables have 6 6 chairs at each table. The remaining 35% 35 % of the tables have 4 4 chairs at each t

Does anyone know how to do this?

I need help with these two problems above plz help