ushi
ushi
04-08-2016
Mathematics
contestada
r(t)=3t
A(r)=pi r^2
find A[r(t)]
Respuesta :
dalendrk
dalendrk
04-08-2016
r(t) = 3t; a(r) = πr²
subtitute:
a[r(t)] = π(3t)² =
9πt²
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
in what area of Europe were the majority of warsaw pact countries
Please help me with this two step math problem! THANK YOU !!!!!!!!
On a new construction site, an electrician can install a new light fixture in 20 minutes. A project calls for 24 new fixtures to be installed on each of 4 floor
Why did the french revolution happen and who's fault was it
What were the driving forces behind the industrial revolution
A flatbed truck is loaded 7,000 pounds of bricks. How many tons of bricks are on the truck?
why is the square root of a perfect square always rational
PLEASE HELP I GIVE THANKS
A generator stores electric current. Explain why you agree or disagree with this statement
A vehicle is only 15% efficient. What happened to the other 85%?
