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# Acanister of tennis balls is shaped like a cylinder and holds 3 tennis balls. the tennis balls touch the sides, top and bottom of the canister. each ball has a diameter of 2.7 inches. how much air space is in the canister   ### Another question on Mathematics Mathematics, 21.06.2019 22:00
For $$f(x) = 4x + 1$$ and (x) = $$g(x)= x^{2} -5,$$ find $$(\frac{g}{f}) (x)$$a. $$\frac{x^{2} - 5 }{4x +1 },x$$ ≠ $$-\frac{1}{4}$$b. x$$\frac{4 x +1 }{x^{2} - 5}, x$$ ≠ ± $$\sqrt[]{5}$$c. $$\frac{4x +1}{x^{2} -5}$$d.$$\frac{x^{2} -5 }{4x + 1}$$ Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of Mathematics, 21.06.2019 22:30
In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the Mathematics, 21.06.2019 23:00
Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)
Acanister of tennis balls is shaped like a cylinder and holds 3 tennis balls. the tennis balls touch...
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