Given a rhombus with a side a length of 10 cm and one diagonal length of 12 cm, find
the length of the other diagonal as well as the area of the rhombus.

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

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.

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"