Consider the integral ∫ x2 √ 1 − x2 dx.
List the substitution you would use...
Consider the integral ∫ x2 √ 1 − x2 dx.
List the substitution you would use to evaluate this integral. You
do not need to evaluate the integral. Just list the substitution
you would use to evaluate the integral.
Evaluate the integral: ∫√36x^2−49 / x^3 dx
(A) Which trig substitution is correct for this integral?
x=49/36sec(θ)
x=7/6sec(θ)
x=1/36sec(θ)
x=6/7sec(θ)
x=7/6sin(θ)
(B) Which integral do you obtain after substituting for
xx?
Note: to enter θθ, type the word theta.
(C) What is the value of the above integral in terms of θ?
(D) What is the value of the original integral in terms of x?
Note: WAMAP does not recognize the inverse secant (arcsec)
function. You will need to...
Evaluate the integral: ∫−14 / x^2√x^2+100 dx
(A) Which trig substitution is correct for this integral?
x=−14sec(θ)
x=100sec(θ)
x=10tan(θ)
x=100sin(θ)
x=10sin(θ)
x=100tan(θ)
(B) Which integral do you obtain after substituting for x and
simplifying?
Note: to enter θ, type the word theta.
(C) What is the value of the above integral in terms of θ?
(D) What is the value of the original integral in terms of x?
Evaluate the integral. (Use C for the constant of
integration.)
(x^2-1)/(sqrt(25+x^2)*dx
Evaluate the integral. (Use C for the constant of
integration.)
dx/sqrt(9x^2-16)^3
Evaluate the integral. (Use C for the constant of
integration.)
3/(x(x+2)(3x-1))*dx
Consider the definite integral ∫05 ((3x −
1)/(x + 2)) dx
a. How large an n do we need to use to approximate the value of
the integral to within 0.001 using the Midpoint Rule?
b. How large an n do we need to use to approximate the value of
the integral to within 0.001 using Simpson’s Rule?
a, evaluate the definite integral: 2 to 3 x2/square
root of x3-7 dx
b, Determine the indefnite integral :
12x5-5x/x2 dx
c, Evaluate the integral : 10x sin (2x+3) dx
d, Evaluate the integral: 1/x2 square root of
36-x2 dx
Given the integral 1/x dx upper bound 2 lower bound 1
(a) use simpson's rule to approximate the answer with n=4
Formula:f(x)=1/3[f(x0)+4f(x1)+2f(x2)+...+f(xn)]Δx(keep answer to
6 decimals)
b)how large is n in order for the error of Simpsons rule for the
given integral is no more than 0.000001
Formula: |Es|=(k)(b-a)^5/(180 n^4), where |f^4(x)≤k|
please show all work and steps