Mathematics, 06.01.2021 06:30 juliah6925
Each of the following is an equation of a circle. State the circle's center and radius. In the cases where the
radius is not an integer, give its value rounded to the nearest tenth.
(a) x^2 + y^2 = 144
(b) (x-3)^2 + (y+7)^2 = 36
(c) (x+5)^2 + (y+1)^2 = 60
Answers: 1
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Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
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Each of the following is an equation of a circle. State the circle's center and radius. In the cases...