Please helppp! I will give brainlist...
...
Answers: 3
Mathematics, 21.06.2019 18:30
Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)
Answers: 1
Mathematics, 22.06.2019 00:30
Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
Answers: 2
Mathematics, 22.06.2019 02:00
My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!
Answers: 2
Mathematics, 22.06.2019 04:00
Ineed ! what is the connection between ratios, fractions, and percents? give an example with your answer.
Answers: 2
Mathematics, 07.09.2020 06:01
Computers and Technology, 07.09.2020 06:01
Arts, 07.09.2020 06:01
English, 07.09.2020 06:01
Mathematics, 07.09.2020 06:01
Medicine, 07.09.2020 06:01
Mathematics, 07.09.2020 06:01