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anonymous
 5 years ago
use trapezoid rule to evaluate . Use n=4 integral 1 to 3 (sqrt(1+x^3)dx
anonymous
 5 years ago
use trapezoid rule to evaluate . Use n=4 integral 1 to 3 (sqrt(1+x^3)dx

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ANSWER: Trapeziodal's Rule result = 0.0529224 Error = 0.000352592 Midpoint's Rule result = 0.0523936 Error = 0.000176241 Simpson's Rule result = 0.0525704 Error = 5.82087*10^7

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that's a bit long process

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0[(ba)/n] [f(a)+f(b)+1/2(f(all the rest))] right?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0do you know how to fid the tangent line approximation of f(x)=sin2x+cosx at (pi/2. 0)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0you mean the equation of the tangent line at (pi/2,0) right?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i know how to find the equation but approximating making some boxes i dont know

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0derive the function and solve it for the input values to get the 'slope' of yout line equation

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0f'(x) = 2cos(2x)sin(x) right?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0or am i thinking of something else lol
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