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

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aama100 Group TitleBest ResponseYou've already chosen the best response.1
ANSWER: 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
 3 years ago

butalier Group TitleBest ResponseYou've already chosen the best response.0
but how to do it?
 3 years ago

aama100 Group TitleBest ResponseYou've already chosen the best response.1
that's a bit long process
 3 years ago

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

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

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
it looks doable
 3 years ago

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

butalier Group TitleBest ResponseYou've already chosen the best response.0
i know how to find the equation but approximating making some boxes i dont know
 3 years ago

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

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

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

butalier Group TitleBest ResponseYou've already chosen the best response.0
ok yes thats right
 3 years ago
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