Wednesday
June 19, 2013

Posts by Liliana


Total # Posts: 30

Calculus-Function
sketch the graph of a function in neighborhood x=2 that satisfies these conditions f(2)=3 f'(2)=2 f"(2)=-1 you can find a specific function that satisfies all of the given conditions i know the first derivative gives you critical points, and second derivative gives yo...

Calculus-Limits
i have no clue how to start it. rationalizing it seems to tedious. how do i do this thanks evaluate the limit as h -> 0 ((fourth root(3 + h) - 2(3+h) - fourth root(3) + 6))/h

Solved-Calculus-Please check?
the equatorial radius of the earth is approximately 3960 miles. suppose a wire is wrapped tightly around the earth at the equator. how much must this wire be lengthened if it is to be strung on 10 feet poles above the ground? (1 mile=5280 feet) delta y= dy/dx (2pir) * deltax d...

Calculus-Differentials-Check please?
if the sides of a cube are measured with an error of 2% use differentials to estimate the relative error in the volume df= 3x^2 * dx df= 3x^2 * 1/50 df= 3/50*x^2 is this right?

Calculus-Solved-Please Check?
estimate cube root of 25 by linear approximation f(x+delta(x))= f(x) + (df(x)/x) * deltax 3 + 1/3x^(-2/3) * -2 3 - 2/3x^(-2/3) 3 - (2/3* ((cube root(9))) is this right? thanks

geometry
State a conclusion that seems reasonable. Donald is older than Jeanette; Donald is older than Ethel. Donald is older than Allen. Conclusion?

US History
Thank you so much!!!

US History
AND What is the name of the Principle in the Constitution that restricts the power of any one branch of the government?

US History
List 3 responsibilities that we have as American citizens? 1) Citizens must VOTE 2) Citizens must obey the laws 3) Citizens must________ i don't know what is the third one please help!!!!

US History
Thank you!!!! I got this other question that I need help on List 3 responsibilities that we have as American citizens? 1) Citizens must VOTE 2) Citizens must obey the laws 3) Citizens must________ I don't know what is the third one please help!!!

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