lordcaos066

On site since: 2018-11-22 13:15:40
Age: 15 years
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Asked questions: 7
Gave answers: 21
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Best answer: 3
Questions
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Mathematics, 09.01.2020 01:31
6x - 4y = 21 -6x+3y=0 using elimation method...
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Mathematics, 09.01.2020 01:31
Joan got 248 marks out of 400 in a sience examination. express her marks as a percentage of her total....
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Mathematics, 09.01.2020 01:31
Use the direct variation equation. if y=20 when x=-5. find x when y=-1....
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Mathematics, 09.01.2020 01:31
Show that the hessian of a scalar-valued linear transformation isidentically zero....
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Mathematics, 09.01.2020 01:31
Let y = x + n where x and n areindependent zero-mean gaussian random varibles with differentvariances. a) plot the correlation coefficient...
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Physics, 09.01.2020 01:31
2. an archer shoots an arrow at 83.0 m/s at a 62.0 degree angle. if the ground is flat, how much time is the arrow in the air?...
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Mathematics, 09.01.2020 01:31
Consider the transformation t from lr2 to lr3given by is this transformation linear? if so, find its matrix....
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Mathematics, 09.01.2020 01:31
Prove that zn zn is notisomorphic to any subgroup of zm for any m....
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Mathematics, 09.01.2020 01:31
One of the five given matrices represents an orthogonal projectiononto a line and another represents a reflection about a line. identify b...
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Mathematics, 09.01.2020 01:31
Using modular arithmetic, prove that every year (including leapyears) has at least one friday the thirteenth. what is the maximumnumber of...
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Mathematics, 09.01.2020 01:31
Suppose that is injective and (v1, vn) is linearly independent in v. prove that(tv1, tvn) is linearly independent in w....
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Mathematics, 09.01.2020 01:31
Joe won a lottery jackpot that will pay him $12000.00 eachyear for the next 10 years. if the market interest rates arecurrently 12%, how m...
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Mathematics, 09.01.2020 01:31
Let f : x --> y be a homeomorphism and let a is a subset ofx have the property that a ^ a' = nullset(fie). then prove that f(a) ^ f(a)...
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Mathematics, 09.01.2020 01:31
Show that r * r (* means product) in the dictionary order topologyis metrizable....
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Mathematics, 09.01.2020 01:31
Three coins are tossed, what is the probability that theoutcome will be heads?...
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History, 09.01.2020 01:31
What aspect of socialism did some americans believe offered a way out of the depression...
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Mathematics, 09.01.2020 01:31
Prove that if (v1, vn) spans v and t l(v, w) is surjective, then (tv1, tvn) spans w....
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Mathematics, 09.01.2020 01:31
Prove that if s1, , sn are injectivelinear maps such that s1, , sn makessense, then s1, , sn is injective....
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Mathematics, 09.01.2020 01:31
Let x be an ordered set in the ordered topology. show that if x isconnected, then x is a linear continuum....
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Mathematics, 09.01.2020 01:31
Suppose that v is finite dimensional and t l(v, v). prove that t is a scalar multiple ofthe identity if and only if st = ts for every s l(v, v)....
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