MarcLeclair
Name:
Marc Leclair
School:
Vanier College, Montreal
About:
Hey I live in Quebec and I am in what is known as Cegep, we don't have any special orientation (like biology or engineering). However, we are concentrated in more general area, and mine is just Pure and Applied science. It is at university level after a year and it lasts for 2 years! Sucks huh? :P
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Questions Asked 101
Questions Answered 43
Medals Received 13
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Questions Asked
MarcLeclair:
Group Title
An ideal inductor L = 88 mH is connected to a source whose peak potential difference is 65 V.
a) If the frequency is 90 Hz, what is the…
updated 2 months ago
18 replies
No Medals Yet
Mathematics
MarcLeclair:
Group Title
What is the reason for the apparent necessity of a lack of realism in the telling of revenge tales. Why do revenge stories not treat revenge…
updated 2 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Has anybody read The revenger's tragedy??
updated 2 months ago
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Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
27 replies
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Find the absolute minimum value of the function f(x,y) = 6 + 3xy -2x- 4y on the set D. D is bounded by the parabola y=x^2 and y=4
updated 7 months ago
3 replies
No Medals Yet
Mathematics
MarcLeclair:
Group Title
How to use Cramer's rule in the following matrix:
updated 7 months ago
24 replies
1 Medal
Mathematics
MarcLeclair:
Group Title
Find matrix A if (4A-I)^-1 = (2 -1
3 5)
I simplified the left side expression but I end…
updated 7 months ago
4 replies
1 Medal
Mathematics
MarcLeclair:
Group Title
Find matrix A if (4A-I)^-1 = (2 -1
3 5)
I simplified the left side expression but I end…
updated 7 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Given that {u,v,w} is a linearly independent set in V , determine which of the following are also linearly independent in V . Explain
(a…
updated 7 months ago
48 replies
3 Medals
Mathematics
MarcLeclair:
Group Title
You are to connect capacitances C1 and C2, with Cj > C2, to a battery, first individually, then in series, and then in parallel. Rank those …
updated 8 months ago
2 replies
No Medals Yet
Mathematics
MarcLeclair:
Group Title
How to find the det(adj(A)+A^-1)? knowing that a is a nxn matrix and det(a) = -2.
I know that the equation is equal to det(adj(A))+ det(A^…
updated 8 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Linear approximation of a multi variable function help?
updated 8 months ago
12 replies
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Linear approximation of multivariable function help... please?
updated 8 months ago
1 reply
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Need help with Arc length of polar curve ( urgent!!):
8) Find the length of the curve
r=cos^4 (θ/4)
…
updated 9 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Need help with Arc length of polar curve ( urgent!!):
8) Find the length of the curve
r=cos^4 (θ/4)
…
updated 9 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Help with 2 variables functions.
updated 9 months ago
13 replies
1 Medal
Mathematics
MarcLeclair:
Group Title
Help with 2 variable function question.
updated 9 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Show that x=sin(t),y=cos(t),z=sin^2 (t) is the curve of intersection of the surfaces z=x^2 and x^2+y^2=1.
updated 9 months ago
No Medals Yet
Mathematics
MarcLeclair:
Group Title
is x^2+y^2-z^2=1 an ellipse or hyperbola?
updated 9 months ago
4 replies
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Mathematics
MarcLeclair:
Group Title
is x^2+y^2-z^2=1 an ellipse or hyperbola?
updated 9 months ago
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Mathematics
MarcLeclair:
Group Title
Help with Electricity and Magnetism course question
updated 10 months ago
1 reply
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Vector derivative!! Urgent please help!
updated 10 months ago
17 replies
1 Medal
Mathematics
MarcLeclair:
Group Title
Vector cross product and dot product derivative help!!! ( cal 3)
updated 10 months ago
1 reply
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Vector derivative help...
updated 10 months ago
1 reply
No Medals Yet
Mathematics
MarcLeclair:
Group Title
Urgent please please help with Matrices
updated 10 months ago
22 replies
1 Medal
Mathematics
MarcLeclair:
Group Title
Linear algebra help PLEASEE see the picture
updated 10 months ago
1 reply
No Medals Yet
Mathematics
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