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

please help :( please help :( please help :( please help :( please help :( please help :( please help :( please help :(

what is the sine of 4pi/3 in fraction form?

The area of a square garden is 100 square meters. a. Find the length of each side of the garden. ? m area = 100 m2 b. Find the perimeter of the garden. Please h

what kind of sentence is He dove from his place in the sky with a loud zoom

Write a equation for the new circle obtained by translating the circle: (x-2)^2+(y+4)^2=36 by 6 units to the right and 4 units up

if 20%of people like skittles and 20 people were surveyed how many of them liked skittles

How are gene pairs written out?

What is one of Edgar Allan Poe’s lasting legacies

An example of metaphor in F. Scott Fitzgerald's short story "Babylon Revisited" is a) having the character of Marion dislike the main character b) making the st

A busy customer service agent handled 20 emails in 1/4 of a day. At that rate, how many emails could he handle in 1 day?