Welcome :: Homework Help and Answers :: Mathskey.com
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

13,435 questions

17,804 answers

1,438 comments

122,386 users

Please help integration

0 votes
∫ (0.5x - xsqrt(1-x^2))dx, (0, -0.866)
asked Mar 16, 2013 in CALCULUS by andrew Scholar

1 Answer

0 votes

Syntax error.

Syntax error.

Syntax error.

Syntax error.

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal x to the power of 2 over 4 space end enclose subscript minus 0.866 end subscript superscript 0 space plus 1 over 2 integral subscript minus 0.866 end subscript superscript 0 square root of t d t

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal x to the power of 2 over 4 space end enclose subscript minus 0.866 end subscript superscript 0 space plus 1 over 2 fraction numerator t to the power of begin display style 3 over 2 end style end exponent over denominator begin display style 3 over 2 end style end fraction subscript minus 0.866 end subscript superscript 0

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal 1 over 4 left parenthesis 0 to the power of 2 space minus 0.866 to the power of 2 space space end exponent end enclose plus 1 over 2 open parentheses t to the power of 3 over 2 end exponent close parentheses 2 over 3 subscript minus 0.866 end subscript superscript 0

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal 1 over 4 end enclose open parentheses 0.75 close parentheses space plus open parentheses t to the power of 3 over 2 end exponent close parentheses 1 over 3 subscript minus 0.866 end subscript superscript 0

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal 1 over 4 end enclose open parentheses 0.75 close parentheses plus 1 over 3 open parentheses 0 to the power of 3 over 2 space end exponent minus minus open parentheses 0.866 close parentheses to the power of 3 over 2 end exponent close parentheses

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal end enclose 0.19 plus 1 over 3 open parentheses 0 plus 0.806 close parentheses

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal end enclose 0.19 plus 1 over 3 open parentheses 0.806 close parentheses

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal end enclose 0.19 plus 0.26867

integral subscript minus 0.866 end subscript superscript 0 right enclose 0.5 x space minus space x square root of 1 minus x to the power of 2 end root space d x equal end enclose 0.45867

 This is Approximate value : 0.45867

 

 

 

answered Mar 18, 2013 by diane Scholar

Related questions

asked May 15, 2015 in CALCULUS by anonymous
asked May 6, 2015 in CALCULUS by anonymous
asked Jul 26, 2014 in CALCULUS by anonymous
asked Jun 26, 2014 in CALCULUS by anonymous
asked Sep 20, 2018 in CALCULUS by anonymous
...