Mathematics, 04.04.2021 02:40, victoriapellam04
for a positive angles a and b it is known that tan a = 35/12 and sin b = 20/29 find the value of cos (a-b) in simplest form
Answers: 1
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 23:30, tyresharichardson29
Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?
Answers: 1
for a positive angles a and b it is known that tan a = 35/12 and sin b = 20/29 find the value of cos...
Biology, 15.10.2019 18:10