Integral of (2x+5sin(x))^2 dx i

Find the length of the entire perimeter of the region inside r=5sin(theta) but outside r=1.1=5sin(theta) theta=arcsin(1/5)
1. 1 answer
2. asked by Joe
3. 1,234 views
Integral of (2x+5sin(x))^2 dxi didn't know how to start this question so i expand the squre first and then did the rest but its
1. 0 answers
2. asked by L
3. 522 views
the question asks to integrate cos(t)/ (5sin(t)+8)^2 the answer i got was xcos(t)/(5sin(t)+8)^2 this is not right i believe
1. 1 answer
2. asked by sonia
3. 512 views
cos(t)/(5sin(t)+8)^2the answer i got was: xcos(t)/(5sin(t)+8)^2 this is not right when i put it in what did i do wrong?
1. 5 answers
2. asked by sonia
3. 560 views
antiderivativef''=3x+5sin(x) f(0)=4 f'(0)=4 Find f(x) I got (1/2)x^3-5sin(x)+(15/2)x+(7/2), but it was wrong
1. 0 answers
2. asked by Anonymous
3. 533 views
Perform long division on the integrand, write the proper fraction as a sum of partial fractions, and evaluate the integral:(inte
1. 1 answer
2. asked by Jenna
3. 1,032 views
find integral using table of integrals )integral sin^4xdx this the formula i used integral sin^n xdx =-1/n sin^n-1xcosx +n-1/n
1. 3 answers
2. asked by tom
3. 769 views
the question asks to integrate cos(t)/(5sin(t)+8)^2 the answer i got wasxcos(t)/(5sin(t)+8)^2 i think the x is wrong but i am
1. 0 answers
2. asked by sonia
3. 591 views
Use the symmetry of the graphs of the sine and cosine functions as an aid in evaluating each definite integral.(a) Integral of
1. 0 answers
2. asked by John
3. 1,284 views
How do you integrate using substitution: the integral from 1 to 3 of: ((3x^2)+(2))/((x^3)+(2x))There is a trick to this one that
1. 0 answers
2. asked by Me
3. 681 views