- #1
issh
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Homework Statement
Homework Equations
A=(1/2)w[E+2M]
Where w=width between each interval
E=f(a0)+f(an) is the sum of the end values
M=f(a1)+f(a2)+...f(an-1)
The Attempt at a Solution
I found the area of the first trapezoidal rule but can't identify the other
w=(15/5)=3metres
E=2.6+2.4=5
M=3+3.2+2.9+2.4=11.5
Therefore, A=(1/2)w[E+2M]=42
I couldn't identify the 2nd one