Revision as of 06:27, 26 September 2008

Math 181 Honors Calculus

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 ==[[Learn LaTeX_MA181Fall2008bell]]==
-==tests solution==
+==[[Solutions to Exam 1_MA181Fall2008bell]]==
-'''== test 1 =='''
-)
-     a)
-     b)
-)
-     a)f(x) = int(o,sqrtx)of e^t^2 dt
-       chain rule
-       where u = squrt x
-       using funamental therem of calc
-       f(u)= int(0,u) of e^t^2 dt
-       = e^u^2(1/2*x^(-1/2))
-       = (e^x)/(2sqrt(x))
-     b)lim of x as x goes to inf x/f(x)=
-       lim of x as x goes to inf 1/f'(x)=
-       lim of x as x goes to inf 1/(e^x/(2sqrt(x))=
-       lim of x as x goes to inf (2sqrt(x))/(e^x)=
-       lim of x as x goes to inf 1/(sqrt(x)e^x)=
-)
-)
-   v= 2pi*xbar*A
-   v= int(a,b) of(2pi*x*(f(x)-g(x)))
-   xbar= int(a,b) of(x*(f(x)-g(x)))/A
-)
-  a)
-  b)
-  c)
-  d)