Tuesday
September 2, 2014

Homework Help: calc bc (condensed

Posted by APpreciative student on Tuesday, September 14, 2010 at 10:25pm.

is the limit as x approaches 0 of sin3x over 3x equal to zero?
sorry--
basically this is my problem:

lim [sin 3x / 4x)
x-> 0


~~~~I multiplied& eventually got to
.75* lim (sin 3x / 3x)
x-> 0

~so i figured since (lim (sinx/x)
x-> 0
was equal to zero, then

lim (sin3x/ 3x) also equaled 0
x-> 0

is that right? thank you !!!
(all of the x-> 0 should be under the "lim" -- just in case the text shifts...)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calc bc - is the limit as x approaches 0 of sin3x over 3x equal to zero? thank ...
Calc Limits - lim (1+x)^1/x. Give an exact answer. x->0 This reads: The ...
Calc - I have a test soon.. and I really need to know how to do this problem.. ...
calc - Use LíHopitalís rule to find the limit of this sequence (n^100)/(e^n) ......
limits - what is the derivative of e^(3*ln(x^2)) i keep getting 6/x * e^(3*ln(x^...
Calculus - yes! tnk u ok? It's actually (x->0.) Find the limit of cot(x)-csc(...
Math - I've got quite a few problems. Please answer any of them in whole or in ...
Calculus - Note that pi lim arctan(x ) = ---- x -> +oo 2 Now evaluate / pi \ ...
CALC (PLEASE HELP DUE SOON) - Find the limit (if it exists). (If an answer does ...
Calculus - How can I find the horizontal asymptote of: y=e^x/(2e^x+5) i know you...

Search
Members