Questions Asked

iop360:
Group Title
approximately by what percentage does the volume of a sphere increase if it's surface area is increased 2%?
 updated 2 years ago
 21 replies
 1 Medal

iop360:
Group Title
approximately by what percentage does the volume of a sphere increase if it's surface area is increased 2%?
See formulas below
 updated 2 years ago
 9 replies
 No Medals Yet

iop360:
Group Title
how to write a factorial in C++
 updated 2 years ago
 15 replies
 No Medals Yet

iop360:
Group Title
find the equations of three tangent lines to the graph of y = 4x^3 40x^2 + 125x  126
which pass through point (1, 1) (but not on the cur…
 updated 2 years ago
 56 replies
 2 Medals

iop360:
Group Title
find the slope of the line tangent to the following curve where x = 1...
…
 updated 2 years ago
 38 replies
 1 Medal

iop360:
Group Title
differentiate the following..
 updated 2 years ago
 No Medals Yet

iop360:
Group Title
how to simplify the following to get the right answer...
 updated 2 years ago
 2 replies
 No Medals Yet

iop360:
Group Title
what is the slope of the line tangent to the following curve at x = 1
 updated 2 years ago
 No Medals Yet

iop360:
Group Title
find the slope of the line tangent to the following curve at x=1...
 updated 2 years ago
 14 replies
 1 Medal

iop360:
Group Title
how to simplify ((33Pi)/2) + (1/(1+66Pi)) into 99Pi
 updated 2 years ago
 19 replies
 No Medals Yet

iop360:
Group Title
determine the values of constant real numbers a and b, so that this function is differentiable at x= 5
f(x) = (ax^2)  4x 76 …
 updated 2 years ago
 19 replies
 1 Medal

iop360:
Group Title
solve the following for x...
 updated 2 years ago
 58 replies
 1 Medal

iop360:
Group Title
find the xcoordinate of all points on the curve y=36xsin(17x) + 306sqrt3(x^2) 33
domain pi/34 < x < 3pi/34
where the tangent line pass…
 updated 2 years ago
 11 replies
 1 Medal

iop360:
Group Title
find the xcoordinate of all points on the curve y=36xsin(17x) + 306sqrt3(x^2) 33
domain pi/34 < x < 3pi/34
where the tangent line passes …
 updated 2 years ago
 3 replies
 1 Medal

iop360:
Group Title
find the xcoordinate of all points on the curve
y=36xsin(17x) + 306sqrt3(x^2) 33
domain pi/34 < x < 3pi/34
…
 updated 2 years ago
 2 replies
 No Medals Yet

iop360:
Group Title
Express the inverse of the following matrix (assuming it exists) as a matrix containing expressions in terms of k.
3 0 k
…
 updated 2 years ago
 20 replies
 2 Medals

iop360:
Group Title
find the limit as h approaches 0:
f(13+h)  f(13) divided by h
if f(x) = ³√1695  8x^2
 updated 2 years ago
 29 replies
 1 Medal

iop360:
Group Title
Let y = (7/x^3)(√196x^6 +364x^2 + (169/x^2))
Find the derivative of y.
Hint: Simplify y before computing the derivative.
…
 updated 2 years ago
 35 replies
 3 Medals

iop360:
Group Title
Let y=(7/x^3)(√196x^6 + 364x^2 + 169/(x^2)), x>0.
Find dy/dx and simplify completely.
Hint:Before finding derivative, simplify y!
 updated 2 years ago
 1 reply
 No Medals Yet

iop360:
Group Title
how do you factor x^4 + 64
…
 updated 2 years ago
 6 replies
 1 Medal
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