Someone solve this for me please
...
Answers: 3
Mathematics, 21.06.2019 19:30
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 22:30
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
Mathematics, 21.06.2019 22:30
Select all of the following expressions that are equal to 2.5.
Answers: 3
English, 01.09.2019 19:00
History, 01.09.2019 19:00
Social Studies, 01.09.2019 19:00
Mathematics, 01.09.2019 19:00
History, 01.09.2019 19:00
History, 01.09.2019 19:00
Social Studies, 01.09.2019 19:00