What is the general form of the equation of a circle with center at (a,
b. and radius of lengt...
Mathematics, 21.09.2019 03:30 bnvghnbbb
What is the general form of the equation of a circle with center at (a,
b. and radius of length m?
a. x2 + y2 − 2ax − 2by + (a2 + b2 − m2) = 0
b. x2 + y2 + 2ax + 2by + (a2 + b2 − m2) = 0
c. x2 + y2 − 2ax − 2by + (a + b − m2) = 0
d. x2 + y2 + 2ax + 2by + a2 + b2 = -m2
Answers: 1
Mathematics, 21.06.2019 17:30
How do you use the elimination method for this question? explain, because i really want to understand!
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Mathematics, 21.06.2019 23:40
Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?
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Mathematics, 22.06.2019 00:40
Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?
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