Medal Details

Kelsey42 and BlackLabel
gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to Solve the following equation for 0</= x </= π: tan^2x  3 = 0 . Select all …Fri Feb 28 05:50:25 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Prove: $$\frac{c}{1} = c$$
Fri Feb 28 00:08:10 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Can you help me factor: 3x^22x8?! :x
Thu Feb 27 20:59:48 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
What name is given to the set of all points in a plane that are the same di…
Thu Feb 27 20:45:32 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Solve the following equation for 0</= x </= π : 2cos^2x + 3sinx  3 = 0. Se…
Thu Feb 27 20:24:23 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
What is the value of x
…
Thu Feb 27 20:10:48 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Which of the following counterexamples proves that cot^2θ + csc^2θ = 1
…
Thu Feb 27 19:49:12 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Please help
…
Thu Feb 27 07:22:00 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Solve the system algebraically : x^2 + y^2= 25 & y= x^2 +3
Thu Feb 27 06:12:42 UTC 2014

sourwing and BlackLabel
gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to is A∩B ⊆ A∪B ?Thu Feb 27 05:49:18 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
how do I find the use the linearization to approximate the value of f(1.4)?…
Thu Feb 27 05:28:22 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
4. the strength of the force of gravity between two object is determined b…
Thu Feb 27 05:04:38 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Derivative of log (t^2 + 6t)?
Thu Feb 27 03:54:42 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Tangential Acceleration problem.
Tue Feb 25 06:38:58 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Help?
…
Mon Feb 24 21:27:52 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Hi guys! I need a little help with this math problem! Its attached below! I…
Mon Feb 24 21:01:22 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
solve 3csc^2x4=0
Mon Feb 24 20:52:00 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Help!@roadjester
Sat Feb 22 06:48:04 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
in a single birth, assume that the probability of the baby being a boy or g…
Sat Feb 22 06:06:22 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
how much heat must be provided to melt a 250. kg piece of lead with a tempe…
Sat Feb 22 03:52:23 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Which situation can be modeled by a linear function? (1 point)
…
Sat Feb 22 03:08:02 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
An experiment consists of two independent trials. The outcomes of the first…
Fri Feb 21 06:31:34 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
I have to prove rule 43 using integration by parts. Rule 43 is: integrate…
Fri Feb 21 05:50:22 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Caller indicator for the deaf:a deaf person should be able to see, by looki…
Thu Feb 20 16:53:14 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
how do you solve, arccosx+arccos2x=60degrees? I just can't get around this.
Thu Feb 20 10:32:01 UTC 2014

primeralph, ganeshie8, and 1 other
gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to Solve the quadratic equation by completing the square: …Thu Feb 20 09:08:27 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
If the sin 0° = 0, then which statement is true?
…
Wed Feb 19 20:28:47 UTC 2014

ganeshie8 and VIbarguen1
gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to Help? …Sat Feb 15 03:35:42 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Helpppppppp. This is hard to me
…
Sat Feb 15 01:50:45 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
An insulated beaker with negligible mass contains liquid water with a mass …
Fri Feb 14 22:52:08 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Q1;a string of length L, which is clamped at both ends and has a tension T,…
Fri Feb 14 18:31:33 UTC 2014

sagarcoolbond, LastDayWork, and 1 other
gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to how can i solve for the radius using the volume equation for a sphereFri Feb 14 12:39:32 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Find the limiting reactant of C3H8+5O2>3CO2+4H2O
Fri Feb 14 04:38:49 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
a +5nC point charge is located at (2m, 2m) while a 12nc point charge is …
Fri Feb 14 04:22:06 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
1) a conducting sphere is charged up such that the voltage on its surface i…
Thu Feb 13 20:11:12 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
http://prntscr.com/2s67w2
Thu Feb 13 19:45:47 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
What are the solutions to the following system?
…
Thu Feb 13 01:31:43 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
What is the surface area of the given figure?
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Thu Feb 13 01:18:07 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Determine whether the vectors u and v are parallel, orthogonal, or neither.…
Wed Feb 12 23:25:58 UTC 2014

gave raphaelfilgueiras a medal for raphaelfilgueiras's answer to
Sendo f(x)= x² 1 e g(x)=1  x , qual o valor de f(g(1)) ?
…
Wed Feb 12 19:22:15 UTC 2014
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