cfedwards72
cfedwards72
02-04-2016
Mathematics
contestada
f(x)=0 if f(x)=-8x^2+6x+5
Respuesta :
jkii007
jkii007
02-04-2016
use the quadratic formula
x=(-b(+-) sqrt(b^2-4*a*c))/2a
(-6(+-)sqrt 36-4*-8*5)/-16
x=20/16-(5/4)
x=8/16-(1/2)
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
what is the strength of a force acting on a 120 kg polar bear that is accelerating 6.5 m/s/s to the left
7. Which amendment protects you against an unreasonable search and seizure? A) 2nd Amendment B) 3rd Amendment C) 4th Amendment Disth Amendment Sign out 11:
Explain why people benefit from a settled lifestyle over a nomadic life. ANSWER FAST WILL GIVE BRAINLIEST.
what were the constitutional changes to the presedency?
where is major kavaloffs nose captured?
Which had the greatest influence in prompting the Second Continental Congress to declare independence? the battles of Lexington and Concord King George III’s re
The total pay for ten hours of work at a base rate of p per hour plus a temporary raise of $1.50 per hour
Which number sentence is equal to 42+8=□?
Which Constitutional Amendment directly resulted from the Civil War? A. 1st B. 10th C. 13th D. 17th E. 21st
Who settled the colony of Carolina? A. Puritans and Separatists B. Planters from Barbados C. Runaway African slaves D. People from the North
