Questions Asked

tdabboud:
Group Title
Give the domain for f(x,y) = ln(1x^2  y^2)
How do you get this?
 updated 3 years ago
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tdabboud:
Group Title
show that the level curves of the cone z=(x^2 + y^2)^1/2 and the paraboloid z=x^2 + y^2 are circles.
 updated 3 years ago
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tdabboud:
Group Title
use dy/dx = (partial f/dx) / (partial f/dy) to find dy/dx. then check the answer using implicit differentiation.
x^3  3xy^2 + y^2 = 5
 updated 3 years ago
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tdabboud:
Group Title
let f(x,y) = (e^x) ln y. Find a) f(ln y, e^x)
b.) f(r + s, rs)
…
 updated 3 years ago
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tdabboud:
Group Title
show that the level curves of the cone z=(x^2 + y^2)^1/2 and paraboloid z=x^2+y^2 are circles…
 updated 3 years ago
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tdabboud:
Group Title
give the domain for f(x,y) = ln(1 x^2  y^2)
 updated 3 years ago
 3 replies
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tdabboud:
Group Title
Okay I cant get it..
Find the displacement and the distance traveled.
r= e^t i + e^t j +(2^1/2)t k…
 updated 3 years ago
 11 replies
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tdabboud:
Group Title
whats the derivitive of e^t and derivitive of 2^(1/2)t
 updated 3 years ago
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tdabboud:
Group Title
find the curvature k(t) for y= 1/x
 updated 3 years ago
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