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Question #7f6d8

What is #lim_ (x>0) (xcosx)/(sin3x)# ?

What is the derivative of #arcsin(x^2/4)#?

How do you use the definition of a derivative to find the derivative of #f(x)=(x+1)/(x1)#?

Question #1b9b0

What is the equation of the line that is normal to #f(x)= x/sqrt( x^22) # at # x=2 #?

How do you integrate #int sin^5(2x)cos2xdx#?

How do you find the derivative using limits of #f(x)=91/2x#?

What is a parallax error?

How do you verify whether rolle's theorem can be applied to the function #f(x)=absx# in [1,1]?

What is the derivative of #4^x#?

How do you find the equation of a line tangent to the function #y=x^3x# at (1,0)?

Question #9130a

Let #f(x)=x^212# and #g(x)=15x#, how do you find #(f/g)(5)#?

What is #\int 2x + 4#?

How do you find the limit of #(1/x1/2)/(x2)# as #x>2#?

How do you find the x coordinates of all points of inflection, final all discontinuities, and find the open intervals of concavity for #y=sinx+x# for #[pi,5pi]#?

Why is it important to understand the structure of other planets?

Question #19e39

At the instant the traffic light turns green, an automobile starts with a constant acceleration a of #2.30 m/s^2#. At the same instant a truck, traveling with a constant speed of #8.70 m/s#, overtakes and passes the automobile?

How do you use limits to evaluate #int 8xdx# from [0,2]?