CPQ Rule
What is f'(x)= -0.5(x^-1.5)
Find the derivative of cos^2(x)
What is -2sinxcosx or -sin2x
Find the second derivative of function y=4x^3+4x
What is y''=24x
Find the derivative of the function y=e^x
What is e^x
When T(n)=18+12ne^(-n/3). Find the average rate of change during the first 18 days of the month
What is 0.0297
Find f'(x) when f(x)=(2x^4-3x^3+1)/(x^2)
What is f'(x)=4x-3-2x^-3
What is y'=-sin(sinx)cosx
What is the second derivatie of the functiopn y=1/(1-x)
What is y''=2(1-x)^-3
Find the derivative of function y=(lnx)^3
What is y'3(lnx)^2/x
A particle movesin a horizontal line so that its position from a fixed point after t seconds, where t greater and equal to 0 , is s meters, where
s(t)-5t^2-t^4. Find the velocity of the particle after 1 second.
What is 6ms^-1
Find f'(x) when f(x)=(x^3+2x)^10
What is f'(x)=10(x^3+2x)^9(3x^2+2)
Differentiate y=sin(sqrt(x^2+1))
What is y'=xcos(sqrt(x^2+1))/sqrt(x^2+1)
Find the second derivative of the function y=1/2x-1
What is y''=8(2x-1)^-3
Find deriv. when y=e^(xlnx)
What is y'=(lnx+1)e^xlnx
A TRIPLE
F(x)=2x^4-4x^2+1. Find all turning points.
What is x=0,-1,1
Find f'(x) when f(x)=(2-3x)sqrt(x+2)
Differentiate y=-cos^4(sinx)
What is y=-4cos^3(sinx)sin(sinx)cosx
DOUBLE DOUBLE DOUBLE DOUBLE TEAM DOUBLE
Given that y=(1-ax)^2 and y''=8, find the value of a when a>0
What is a=2
Find deriv when y=e^(xsinx)
What is y'=e^(xsinx)(sinx+xcosx)
Find and classify all points of inflection of f(x)=3x^4+4x^3-2
What is x=0, -0.666666666...
Find f'(x) when f(x)=(3-x)^2(sqrt(x+1))
WHat is f'(x)=[(x-3)(5x+1)]/2sqrt(x+1)
TEAM MISSION DAILY DOUBLE
Find y' when y=sin[(x^3-1)^4]
What is y'=12x^2(x^3-1)cos[(x^3-1)^4]
Find 2nd deriv of y=(2x-2)(x^2-2x)^5
What is y''=12(x^2-2x)^4(11x^2-22x+10)
Find the derivative of the following function y=ln(ln(sinx))
*HINT WORK FROM OUTSIDE TO INSIDE
What is cos(x)/sin(x)ln(sin(x))
A particle moves in a straight line such that its position in metres from a fixed origin is given by s(t)=t^3-3t+1, where ti sthe time in seconds, t greater and equal to 0.
At what time(s) does the particle reverse direction?
What is t=1