document.write( "Question 117102: A roof rises 8.25 feet over a horizontal distance of 18.56 feet. What is the slope of the roof to the nearest hundredth?
\n" );
document.write( "a. 2.25
\n" );
document.write( "b. 0.44
\n" );
document.write( "c. 1.78
\n" );
document.write( "d. 1.13\r
\n" );
document.write( "\n" );
document.write( "Show all work \n" );
document.write( "
Algebra.Com's Answer #85225 by bucky(2189)![]() ![]() ![]() You can put this solution on YOUR website! The slope is defined as the vertical distance (V) divided by the horizontal distance (H). \n" ); document.write( ". \n" ); document.write( "This indicates that the slope (S) is given by the equation: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "The problem tells you that V = +8.25 feet and that H = +18.56 ft. Substitute these values into \n" ); document.write( "the equation and you get: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Do the division on a calculator ... divide 18.56 into 8.25 and you get: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Rounding this off to the hundredths place results in: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Answer b in the list of answers is the correct choice. \n" ); document.write( ". \n" ); document.write( "Hope this helps you to understand the problem and how to solve it. \n" ); document.write( ". \n" ); document.write( " |