Mathematics, 29.09.2019 09:30, Kassiekass
At a school event there were 96 girls. the ratio of number of girls to the number of boys was 4: 5.after some time some boys arrived and the ratio became 2: 3 .how many boys arrived?
Answers: 1
Mathematics, 21.06.2019 16:30, angeline310
Refer to the table below if needed. second quadrant third quadrant fourth quadrant sin(1800- - cos(180° -) tan(180°-e) =- tane cot(1800-0) 10 it to solo 888 sin(180° +c) = - sine cos(180° +) =- cose tan(180° +c) = tane cot(180° +o) = cote sec(180° + c) = - seco csc(180° +2) = - csce sin(360° -) =- sine cos(360° -) = cose tan(360° - e) =- tane cot(360° -) = -cote sec(360° -) = seco csc(360° -) = csco sec(180° -) = csc(180° -) = csca 1991 given that sine = 3/5 and lies in quadrant ii, find the following value. tane
Answers: 2
Mathematics, 22.06.2019 01:00, dyllanmasters99
Determine the intercepts of the line that passes through the following points. (15,-3)(15,−3) (20,-5)(20,−5) (25,-7)(25,−7)
Answers: 1
Mathematics, 22.06.2019 03:10, castilloitc1120
If the alternate hypothesis of an experiment is “the true mean height of the giraffes is more than 15 feet” what is the null hypothesis?
Answers: 1
At a school event there were 96 girls. the ratio of number of girls to the number of boys was 4: 5.a...
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