Mathematics
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costrom
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All Questions Answers
Score Newest
answer
12
What is the period of $f(x) = \sin^4(x)+ \cos^4(x)$?
Nov 12, 2015
answer
2
Finding the tangent equation
Dec 3, 2015
answer
2
Does this series of angles converge?
Dec 14, 2015
question
2
Is $e^x$ in the span of $\{1,x, x^2,...\}$ in the vector space $C[0,1]$ on $[0,1]$?
Jun 29, 2017
answer
2
Even functions and inflection points
Sep 15, 2015
answer
2
Prove $\blacktriangle ABC$ is a right triangle
Sep 23, 2015
answer
1
How to verify a plane is parallel to a line?
Sep 24, 2015
answer
1
How to solve $\ddot z + Az = 0$
Sep 17, 2015
answer
1
Matlab Trapezoid Rule Code
Dec 9, 2015
answer
1
How many percentages does the battery go down if the values are this?
Dec 23, 2015
Top network posts
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56
Can a plant evolve to give off CO2?
19
Is there a synonym for "numerifying"?
15
How was Skylab's orbit inclination chosen?
12
Why do GPS (but not GLONASS or Beidou) satellites have increasing eccentricity over time?
12
Did/does the US use statute or nautical miles to decide who gets astronaut wings?

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