Mathematics, 14.07.2020 20:01, Briannas5022
The figure à shown on ancient coin which was once used in china. the coin is in the shape of a circle of radius 3cm with a square of sides x cm removed from its center. the area of each face of coin is 7picm2.
(1)from an equatin in x and showw that itvis reduces to 2pi-x2=0.
(2)solve the equation 2pi-x2=0.
(3)find the perimeter of the square
Answers: 1
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You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).
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Mathematics, 22.06.2019 00:00, kittenface3428
28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
Answers: 1
The figure à shown on ancient coin which was once used in china. the coin is in the shape of a circl...
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