Mathematics, 14.07.2019 10:30 sydmarie02
If the coordinates of the endpoints of a diameter of the circle are known, the equation of a circle can be found. first, find the midpoint of the diameter, which is the center of the circle. then find the radius, which is the distance from the center to either endpoint of the diameter. finally use the center-radius form to find the equation. find the center-radius form for the circle having the endpoints left parenthesis 5 comma 2 right parenthesis and left parenthesis negative 7 comma 4 right parenthesis of a diameter.
Answers: 1
Mathematics, 21.06.2019 19:40
Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15
Answers: 1
Mathematics, 21.06.2019 22:20
The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?
Answers: 2
If the coordinates of the endpoints of a diameter of the circle are known, the equation of a circle...
Mathematics, 10.11.2020 05:50
Mathematics, 10.11.2020 05:50
English, 10.11.2020 05:50
English, 10.11.2020 05:50
Biology, 10.11.2020 05:50
English, 10.11.2020 05:50
Mathematics, 10.11.2020 05:50
Mathematics, 10.11.2020 05:50
Mathematics, 10.11.2020 05:50