Mathematics, 12.06.2021 16:20, denisefaircloth73
If tan x= -4/3 and sin y=-3/5, where x is a second quadrant angle and y is a fourth quadrant angle, find:
i) Sin(2x-y)
ii)tan(x+2y)
iii)cos(2x-3y)
Answers: 2
Mathematics, 21.06.2019 13:30, sarahlearn3
Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.
Answers: 2
Mathematics, 21.06.2019 16:40, Thomas7785
Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, Π΅15v, f18u
Answers: 2
Mathematics, 21.06.2019 20:30, ultimatesaiyan
Answer asap ill give ! β a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
If tan x= -4/3 and sin y=-3/5, where x is a second quadrant angle and y is a fourth quadrant angle,...
English, 10.07.2019 21:50
Health, 10.07.2019 21:50
Social Studies, 10.07.2019 21:50
History, 10.07.2019 21:50
History, 10.07.2019 21:50
Mathematics, 10.07.2019 21:50
Chemistry, 10.07.2019 21:50