crystal029
crystal029
10-11-2017
Mathematics
contestada
Hallar dy/dx y la ecuacion recta tangente
Respuesta :
Zepdrix
Zepdrix
10-11-2017
y = 2t^3 + 3t
dy/dt = 6t^2 + 3
x = 2t^2 + 1
dx/dt = 4t
-----------------------
dy/dx = (dy/dt) / (dx/dt) = (6t^2 + 3) / (4t)
At t=3: dy/dx = (6*3^2 + 3) / (4*3) = 57 / 12
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Find the value of z. 2v~2 6v~2 3 2
Consider the two functions. Which statement is true?
Can anyone answer ...please
Which multimedia choice would be most effective in persuading blog readers to learn to play a musical instrument? a video clip of an award-winning marching ban
What is the answer a b or can it be c or d
Ms.Anderson traveled from Nashville,Tennessee,to Kansas City,Missouri.Her trip was 480 miles and took 7 hours 30 minutes.Which trip represents the same rate of
What purposes did George Washington establish in his "Resignation Speech"? A. To compare and entertain B. To entertain and inform C. To inform an
Jim hikes 2/3 mile every 1/4 hour. How long will it take Jim to hike 24 miles? Explain.
“If a nation is attacked the only recourse is to attack back” Agree or disagree and why?
pls help me find perimeter and area, id really appreciate it. thank u!