1. Question # 3

2. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx 2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack range.Findthestandardformofthecircle.Troubleisstandingat(5,6) willSerenahitTrouble?Letscreatearoughsketch,togetavisual. 11m20m 3. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual. Letusfindthecenteroftheroom. 11m 11 20 10= 5.5=225.5 20m 10 4. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom. 11m11 20 10 = 5.5= 22 Letusfindtheradiusofherspin. 20m 10 5.5 Makethisour coordinateplaneso thatthecenterisa(0,0) 5. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom. 11m11 20 10 = 5.5= 22 Letusfindtheradiusofherspin. 2Areaofacircle=(pi)r 2 Fillinwhatweknow201.06 =(pi)r andsolveforr. 20m 10 5.5 Makethisour coordinateplaneso thatthecenterisa(0,0) 6. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom. 11m11 20 10 = 5.5= 22 Letusfindtheradiusofherspin. 2Areaofacircle=(pi)r 2 Fillinwhatweknow201.06 =(pi)r andsolveforr.10 20m 201.06= rpir = 85.5Makethisour coordinateplaneso thatthecenterisa(0,0) 7. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom. 11m 1120 10= 5.5 =2 2 Letusfindtheradiusofherspin. 2 Areaofacircle=(pi)r 2 Fillinwhatweknow201.06 =(pi)r andsolveforr.10 20m 201.06= rpi r = 85.5Wealsowanttofindtheareashecoverswithherarmandwand. 2Areaofacircle=(pi)r Makethisour coordinateplaneso thatthecenterisa(0,0) 8. Serenaisstandingatthecenterofaroomwiththedimensionsof11mx2 20m.Shecanspinin360degreescoveringanareaof201.06m.When sheisholdingherwandherradiusis1.0m.Findtheareaoftheattack. Findthestandardformofthecircle.Troubleisstandingat(x,y)willshe hitit?Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom. 11m 1120 10= 5.5 =2 2 Letusfindtheradiusofherspin. 2 Areaofacircle=(pi)r 2 Fillinwhatweknow201.06 =(pi)r andsolveforr.10 20m 201.06= rpi r = 85.5Wealsowanttofindtheareashecoverswithherarmandwand. 2Areaofacircle=(pi)r 2 MakethisourA=(pi)1 coordinateplaneso thatthecenterisa(0,0)A=3.14 9. Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom.11m 1120 10 = 5.5 = 2 2Letusfindtheradiusofherspin.8 2Areaofacircle=(pi)r2 Fillinwhatweknow 201.06 =(pi)r andsolveforr.20m1 201.06 = r pi7 r = 8 Wealsowanttofindtheareashecoverswithherarmandwand.2 Areaofacircle=(pi)r2MakethisourA=(pi)1coordinateplanesothatthecenterisa(0,0)A=3.14 Areaofattackrange. areaofspinareaofarmandwand=areaofattackrange 2 201.06 3.14=197.92m 10. Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom.11m 1120 10 = 5.5 = 2 2Letusfindtheradiusofherspin.8 2Areaofacircle=(pi)r2 Fillinwhatweknow 201.06 =(pi)r andsolveforr.20m1 201.06 = r pi7 r = 8 Wealsowanttofindtheareashecoverswithherarmandwand.2 Areaofacircle=(pi)r2MakethisourA=(pi)1coordinateplanesothatthecenterisa(0,0)A=3.14 Areaofattackrange.Standardformofthecircle areaofspinareaofarmandwand=areaofattackrange2 22(xh)+(yk)=rCenteris 2 201.06 3.14=197.92m (h,k)which is(0,0). 11. Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom.11m 1120 10 = 5.5 = 2 2Letusfindtheradiusofherspin.8 2Areaofacircle=(pi)r2 Fillinwhatweknow 201.06 =(pi)r andsolveforr.20m1 201.06 = r pi7 r = 8 Wealsowanttofindtheareashecoverswithherarmandwand.2 Areaofacircle=(pi)r2MakethisourA=(pi)1coordinateplanesothatthecenterisa(0,0)A=3.14 Areaofattackrange.Standardformofthecircle areaofspinareaofarmandwand=areaofattackrange2 22(xh)+(yk)=rCenteris 2 201.06 3.14=197.92m (h,k)which 2 2 x+y=64is(0,0). 12. Letscreatearoughsketch,togetavisual.Letusfindthecenteroftheroom.11m 1120 10 = 5.5 = 2 2Letusfindtheradiusofherspin.8 T 2Areaofacircle=(pi)r2 Fillinwhatweknow 201.06 =(pi)r andsolveforr.20m1 201.06 = r pi7 r = 8 Wealsowanttofindtheareashecoverswithherarmandwand.2 Areaofacircle=(pi)r2MakethisourA=(pi)1coordinateplanesothatthecenterisa(0,0)A=3.14 Areaofattackrange.Standardformofthecircle areaofspinareaofarmandwand=areaofattackrange2 22(xh)+(yk)=rCenteris 2 201.06 3.14=197.92m (h,k)which 2 2 x+y=64is(0,0).TroubleisinSerena'sattackrangeandcanbehit. 13. Question # 3Solved!! 14. Attachments eternalsailormoon.jpg