J.Velasquez
 Name:
 Jay Rios
 School:
 U.G.H.S
 About:
 18 years of life and always grateful for all the helpful people out there`
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Questions Asked

J.Velasquez:
Group Title
Help?(: on what would the value of cos(π/2) be if tan^1(cos(π/2)) ?
 updated 7 months ago
 19 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Angle θ is the angle whose tangent is 4/3. What would be the sine of angle θ? Help always appreciated(:
 updated 7 months ago
 10 replies
 3 Medals
Mathematics

J.Velasquez:
Group Title
What's the measure of this triangle's hypotenuse? Help is always great(:
 updated 7 months ago
 4 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Help please, it is much appreciated(: To solve cos^1(cos(π/6)), what is the angle in the interval [0,π] whose cosine is (√3)/2 ?
 updated 7 months ago
 13 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
What would be all the seventh roots of unity? Help would be great! <3
 updated 7 months ago
 3 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Help, identify and state symmetries for the polar equation? I'll try graphing it on my own. Any help is great!
 updated 7 months ago
 4 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
What would be two sets of polar coordinates that can be used to plot the given point? Pic attached, help is appreciated <3
 updated 7 months ago
 9 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
What is the modulus and argument of the complex number 5i ? help is appreciated <3
 updated 7 months ago
 6 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
let z1=2(cos(pi/5)+isin(pi/5)) and z2=8(cos(7pi/6)+isin(7pi/6)). How would I solve for this?? picture is attached because I have no idea wha…
 updated 7 months ago
 3 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
let z1=2(cos(pi/5)+isin(pi/5)) and z2=8(cos(7pi/6)+isin(7pi/6)). How would I solve to get z1/z2? Thanks for any help!
 updated 7 months ago
 3 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Please help me find polar coordinates! /: These are rectangular coordinates given. (4,0)
 updated 7 months ago
 10 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Let v1 = (6,4) and v2 = (3, 6). how to find the scalar projection of v1 onto v2?
 updated 8 months ago
 14 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Let v1 = (6,4) and v2 = (3, 6). What would be the angle between v1 and v2 ?Help is appreciated(:
 updated 8 months ago
 14 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Let v1 = (6,4) and v2 = (3, 6). How would I solve v1=v2? (Dot product I believe, but don't have a clue)
 updated 8 months ago
 4 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Finding remaining angles help? Please, need so much help /:
 updated 8 months ago
 16 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Please help me find the length of a? /:
 updated 8 months ago
 8 replies
 No Medals Yet
Mathematics

J.Velasquez:
Group Title
Walk me through this please? (: Let v1 = (6,4) and v2 = (3, 6). How would I solve v1=v2, the angle between v1 and v2, the scalar proje…
 updated 8 months ago
 6 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Please help!(: Deals with the SSA case, what would be all the possible solutions? A=47 degrees, a=1.6, b=2
 updated 8 months ago
 2 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Please help!(: Deals with the SSA case, what would be all the possible solutions? maybe include a rough triangle sketch if possible for visu…
 updated 8 months ago
 4 replies
 No Medals Yet
Mathematics

J.Velasquez:
Group Title
How would I prove this trig identity in three steps?
secθ/tanθ=cscθ
 updated 8 months ago
 4 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Medal always given, help is always appreciated(: How would I solve sin^2x=2cosx2 ??
 updated 8 months ago
 9 replies
 4 Medals
Mathematics

J.Velasquez:
Group Title
Help please?(: Is this equation a trigonometric identity? sin^2θ csc^2θ=sin^2θ+cos^2θ
 updated 8 months ago
 4 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Please help? Anyone?(: A beam of doubly ionized oxygen atoms is accelerated by a potential difference of 232 V. The oxygen then enters a mag…
 updated 8 months ago
 3 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
What is the radius of the circular path? ANY HELP(: A proton moves at a speed of 8.4x10^4 m/s as it passes through a magnetic field of 12 mT…
 updated 8 months ago
 4 replies
 3 Medals
Mathematics

J.Velasquez:
Group Title
Any little help is appreciated(: **What is the radius of curvature of its path?**
a deuteron has a mass of 3.34x10^27 kg and a charge of +…
 updated 8 months ago
 1 reply
 No Medals Yet
Mathematics

J.Velasquez:
Group Title
Any help would be awesome!(: The dielectric constant of ruby mica is 5.4. What would be the speed of light as it passes through ruby mica?
 updated 8 months ago
 5 replies
 2 Medals
Mathematics

J.Velasquez:
Group Title
Need help asap /: Any would be greatly appreciated!(: Generating station uses 440V transmission line to deliver 80 kW to a neighborhood. Re…
 updated 9 months ago
 2 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Ratio help?(: A 150W transformer has an input potential difference of 9.0 V and an output current of 5.0 A. What would be the ratio of V ou…
 updated 9 months ago
 No Medals Yet
Mathematics

J.Velasquez:
Group Title
What is the magnetic filed strength? Any help is great! (: An electron is moving at 7.4x10^5 m/s perpendicular to a magnetic field. It exper…
 updated 9 months ago
 6 replies
 1 Medal
Mathematics

J.Velasquez:
Group Title
Help is appreciated(: How would I solve 2cosx+5=4?
 updated 9 months ago
 7 replies
 No Medals Yet
Mathematics
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