ganeshie8
Name:
ganesh tadi
School:
About:
i live in india. working as ic design engineer. im here to refresh my basics, and may be helping others with things i am familiar wid. love openstudy :)
like below quotes/lines from films, books etc... :-
The stupid question is the question not asked
There are no evil thoughts, except one: the refusal to think.
Never think of pain or danger or enemies a moment longer than is necessary to fight them.
The goal of mathematics is "the task of bringing the universe within the range of man’s knowledge by identifying relationships to data we perceive"
I do not want the peace which bypasses understanding, I want the understanding which brings peace.
If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.
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Questions Answered
tnt4ever:
Please HELP!! 4x^2 - 12x + 5 = 0? What formula?
updated yesterday
26 replies
2 Medals
Mathematics
tnt4ever:
x^2 + 5x + 4 = 0
Describe the solution to the equation by just determining the discriminat.
updated yesterday
48 replies
2 Medals
Mathematics
emily9102:
Find the area of the triangle
updated yesterday
23 replies
2 Medals
Mathematics
helppls123:
Max has just won some money on a game show! He has the option to take a lump sum payment of $500,000 now or get paid an annuity of $4,900 pe…
updated yesterday
22 replies
3 Medals
Mathematics
Awesome_Naya:
What is the solution of 3 lx + 5l <6?
A. x ≤ -3 and x ≥ -7
…
updated yesterday
37 replies
3 Medals
Mathematics
AdrianK:
Financial Algebra help!
Maggie is a 25-year old woman entering the workforce. She plans to start investing in an IRA right away, contribu…
updated yesterday
11 replies
3 Medals
Mathematics
KaelaMarie29:
Charlie and Juana are purchasing a townhouse and finance $94,700 with a 15-year 5/2 ARM at 7.35% with a 2/10 cap structure. What will their …
updated yesterday
51 replies
3 Medals
Mathematics
sydnoelle:
Lien-Hua is visiting relatives in China. She exchanges 250 U.S. dollars for the local currency, Chinese Yuan. If the exchange rate that day …
updated yesterday
9 replies
1 Medal
Mathematics
sydnoelle:
A family from Hong Kong is visiting the United States. Their first stop is a bank, where the following exchange rate is posted: USD to HKD =…
updated yesterday
6 replies
2 Medals
Mathematics
sydnoelle:
Chris and Justine are purchasing a townhouse and finance $112,900 with a 25-year 6/3 ARM at 4.85% with a 2/12 cap structure. What will their…
updated yesterday
2 replies
2 Medals
Mathematics
sydnoelle:
Lenny started making contributions to a Traditional IRA when he got his first job, at age 24. His contributions averaged $2,400 annually. Le…
updated yesterday
12 replies
2 Medals
Mathematics
ParthKohli:
Is this problem "Lagrangable"?
What is the minimum value of \(x^2 + y^2 + z^2\) given\[\dfrac{x^2}{4} + \dfrac{y^2}{5} + \dfrac{z^2}{25}=…
updated yesterday
220 replies
5 Medals
Mathematics
iheartfood:
problem inside! :)
Please explain! thanks!! :D
updated yesterday
7 replies
3 Medals
Mathematics
mercyjohn:
Find the remainder when 129^8941 is divided by 29.
updated yesterday
1 reply
1 Medal
Mathematics
glorelleth2a:
Let (p,q) be a point on the curve sqrt(x) + sqrt(y)=1 and dy/dx=-sqrt(y/x). Show that the tangent line to this curve at (p,q) has equation (…
updated yesterday
11 replies
5 Medals
Mathematics
prowrestler:
A circle has its center at (-1, 2) and a radius of 3 units. What is the equation of the circle? (1 point)
Select one:
a. (x - 1)2 + (y + 2…
updated yesterday
5 replies
1 Medal
Mathematics
Megan_xoxo:
HELP PLZ
updated yesterday
4 replies
No Medals Yet
Mathematics
alfred2827:
The integral of ((4sin*squared*x cos*squared*x divided by sin2xcos2x))dx help :3
updated yesterday
18 replies
3 Medals
Mathematics
iheartfood:
For f(x) = sin^2 x - cos x and 0≤x≤π, find the value(s) of x for which....
1. f(x) has a local maximum. Write EXACT answer. If none, wri…
updated yesterday
45 replies
2 Medals
Mathematics
SagnikKar:
If a, b are natural numbers such that 2013 + a^2 = b^2, then the minimum possible value of ab is
(A) 671 (B) 668 (C) 658 (D) 645
updated yesterday
36 replies
4 Medals
Mathematics
hwtrain:
HELP!!!! Using LaGrange multipliers; Find the extrema of f(x,y,z) = x+2y-3z subject to z = 4x^2+y^2, then use the discriminant to determine …
updated yesterday
8 replies
2 Medals
Mathematics
linn99123:
Δ JKL Δ UVW.
What angle is congruent to <L?
…
updated 2 days ago
4 replies
1 Medal
Mathematics
sydnoelle:
Create your own scenario of purchasing a home and include the mortgage amount. Solve for each calculation below and show your work.
…
updated 2 days ago
4 replies
No Medals Yet
Mathematics
surferbb9:
Anyone know the formula to this question?
Ashima made contributions to a Roth IRA over the course of 27 working years. His contributions av…
updated 2 days ago
8 replies
No Medals Yet
Mathematics
iheartfood:
problem inside! :)
updated 2 days ago
18 replies
2 Medals
Mathematics
amonoconnor:
I need helping evaluating the following integral:
Integ. ((5x + 4)^(1/2))dx, from x=0 to 1…
updated 2 days ago
24 replies
2 Medals
Mathematics
AdrianK:
Financial Algebra help!
Create your own scenario of purchasing a home and include the mortgage amount. Solve for each calculation below a…
updated 2 days ago
32 replies
3 Medals
Mathematics
hwtrain:
Given w=f(x,y) x=rcos(theta) y=rsin(theta)
a) compute 2w/2x and 2w/2y
b)Prove that...
updated 2 days ago
46 replies
3 Medals
Mathematics
Mr.Man420:
Kevin’s family has a history of diabetes. The probability that Kevin would inherit this disease is 0.75. Kevin decides to take a test to che…
updated 2 days ago
38 replies
3 Medals
Mathematics
AlexisSong:
Can some one help me with this probability
A can of pepsi is supposed to contain, on the average 12 ounces of soda with a standard deviatio…
updated 2 days ago
16 replies
2 Medals
Mathematics
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