
 👍 0
 👎 0
posted by Reiny
Respond to this Question
Similar Questions

Calculus (Help)
Also I would like to know how to set this problem up in finding the answer: Find the second derivative. y= sqrt(3x+4) Thanks, P.S. I tried taking 3x+4 and squaring it to the 1/2. I thought that might've been the same, then I took
asked by Confused on February 21, 2007 
Math
Find the intervals on which the function is increasing, decreasing, concave up, or concave down and find any local extreme values and inflection points. So I know how to do the above, but not with piece wise functions. Someone
asked by Beth on February 3, 2016 
Math
Hi! im looking to find relationships between sets of polygonal numbers. I have found a few through the use of finite differences, (a relationship occurs between the formula to determine the polygonal number). I have also found
asked by Bob on October 14, 2008 
Calculus
f(x)=[3x^13]e^(−7x) On which intervals is the function concave up and concave down? I know when you find the 2nd derivative, the xvalues are 0, 1.34206, and 2.37222, and that the 2nd derivative > 0 at x=1.34205 and < 0 at
asked by Ann on May 18, 2014 
Quantum mechanics, eigenfunctions!
Determine if the function sin(x)*e^(ax) where a=constant is an eigenfunction of the operators d/dx and d^2/(dx)^2 Okay. My understanding is that you use the operator and perform its "thing" on the function. In this case, you will
asked by Steven on October 8, 2009 
Calculus
After t hours of an 8hour trip the distance a car travels is modeled by: D(t)= 10t + (5)/(1+t)  5 where D(t) is measured in meters. a) derive a formula for the velocity of the car. b) how fast is the car moving at 6 hours? c)
asked by Aletha on March 18, 2007 
derivative
find the 2nd derivative of x+y = xy here is what I have so far: 1+dy/dx = x (dy/dx) + y
asked by Anonymous on November 14, 2018 
derivatives
How do I find the 2nd derivative of x^(1/15)
asked by Jacob on November 4, 2011 
Calculus
2nd derivative of 3t^2 Cos(4t)
asked by Anonymous on March 17, 2010 
Calculus> bobpursley
How do you get m=0? from taking the second derivative? does c=1? Can you check my work on how I get the derivative of R=M^2(c/2m/3) NEXT R=1/2(CM^2)1/3(M^3) NEXT dR/dM=CMM^2. I checked in the back, and that was the answer for
asked by Anonymous on May 30, 2007 
Math
Whats the 2nd derivative of 4xsecx I got 4secxtanx+8xsecxtan^2x
asked by Edward on November 11, 2014