Tuesday
May 31, 2016

Posts by Macky

Total # Posts: 5

math
i have 30.6litres of petrol i use one third. Hpw much petrol do i have left
October 29, 2015

Math
(a) T(m) = −22.75 cosπ/6(m − 1) + 52.55 = 48 m =
April 27, 2015

Math
Calculate the average rate of change of the function from θ = π/10 to θ = π/8. (Round your answer to two decimal places.) f(θ) = 9 sin(9θ)
April 27, 2015

Chemistry
Which one of the following pairs of 0.100 mol L-1 solutions, when mixed, will produce a buffer solution? A. 50. mL of aqueous CH3COOH and 25. mL of aqueous CH3COONa B. 50. mL of aqueous CH3COOH and 25. mL of aqueous HCl C. 50. mL of aqueous NaOH and 25. mL of aqueous HCl D. 50...
May 2, 2010

10th grade
Find the value of the variable and ST if S if between R and T. RS = 7a, ST = 3x, RT = 25 SHOW WORK =P
August 26, 2008

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