josy97
josy97
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
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
An angle in standard position has a terminal side that passes through (-1, -1). Choose all of the functions that will be negative for the angle. tan csc sin se
HHHH HHHT HTHH HHTT HHTH HTHT HTTH HTTT TTTT TTTH THTT TTHH TTHT THTH THHT THHH What is the probability that at least three coins land facing tails up?
How to turn “the puppy (barked) when I left for school” into personification
Portion sizes today are generally much smaller than they were 20 years ago. Please select the best answer from the choices provided OT O F
What was the larger goal that Baker identified for African Americans?
what piece of equipment do you use to test for an electrical current
Sandhill Warehouse distributes hardback books to retail stores and extends credit terms of 2/10, n/30 to all of its customers. During the month of June, the fol
if a reaction starts with 0.480 mol Mg how many moles of silver are produced Mg + 2AgNO3 --> Mg(NO3) + 2Ag
pls find the area of this shape thx
Where should the adverb attentivement appear in the following sentence?"Je n'ai pas écouté l'opéra" a. before pasb. after l'opérac. between écouté and l'opéra d
