Kayley15
Kayley15
10-04-2017
Mathematics
contestada
the function f (x) =3x^2-2x-4 opens which way?
Respuesta :
Аноним
Аноним
10-04-2017
Upwards
. Positive quadratic functions open upward, while negative quadratic functions open downwards.
:)
Answer Link
irspow
irspow
10-04-2017
y=3x^2-2x-4
dy/dx=6x-2
d2y/dx2=6
Since acceleration is always positive, the function opens upwards....
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
what is the answer to 3(4g+6)=2(6g+9)
I believe the answer is B but I am not sure. Please help and show work!!
The _______ was the worst economic period in the history of the United States
IF YOU COULD ANSWER TO THIS QUICK QUESTION PLS !
Imagine that you are participating in an important musical contest in your community. A local radio station is going to cover the event. A journalist interviews
At a summertime poolside snack bar, 200 ice cream scoops were sold in one day. Double scoops were sold for $1.25 each and single scoops were sold for $1 each. I
The flag shown represents Quebec's Independence Movement. Who would MOST LIKELY support this movement? A) the Governor of Saskatchewan B) a businessman f
What is the solution to 10-3x+8x=25
How did women change culturally?
Two identical balls are dropped from a tall building, one a few seconds later after the other. Air resistance is not negligible. As the balls fall, the distance
