document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=232872>Question 232872</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.Solve using the five-step problem-solving process. Show all steps necessary to arrive at your solution. Express the answer in scientific notation to two decimals places unless requested otherwise.\r<BR>\n" );
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document.write( "If the distance from the earth to the sun were 92,900,000 miles, how long would it take a rocket, traveling at 2.8 × 103 miles per hour, to reach the sun? (Round to three places) \r<BR>\n" );
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document.write( "2.A semicircular window of radius 10 inches is to be laminated with a sunblock coating that costs $0.85 per square inch to apply. What is the total cost of coating the window, to the nearest cent? (Use &#1087; = 3.14. Hint: Area of Circle: A = &#1087;r2)\r<BR>\n" );
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document.write( "3.A square light-switch plate is made which measures 6 inches on each side. A square hole measuring 1 inch on each side is left in the center. If the cost to construct the plate is $3.50 per square inch, what is the construction cost? (Hint: Use A = s2)\r<BR>\n" );
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document.write( "4.A cylindrical drum has a diameter of 3 feet and a volume of 45 cubic feet. What is the height of the drum? (Hint: Use V = &#1087;r2h)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #171990 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=171990\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2)<BR>\n" );
document.write( "A=(pir^2)/2<BR>\n" );
document.write( "A=3.14*10^2/2<BR>\n" );
document.write( "A=157 sq in<BR>\n" );
document.write( "3)<BR>\n" );
document.write( "A=s^2-1^2<BR>\n" );
document.write( "A=6^2-1^2<BR>\n" );
document.write( "A=36-1<BR>\n" );
document.write( "A=35<BR>\n" );
document.write( "35*3.5=$122.50<BR>\n" );
document.write( "4)<BR>\n" );
document.write( "V=pir^2h<BR>\n" );
document.write( "h=V/pir^2<BR>\n" );
document.write( "h=45/3.14*1.5^2<BR>\n" );
document.write( "h=45/7.065<BR>\n" );
document.write( "h=6.37 ft </SPAN>\n" );
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