When using the quotient rule, what do we do with the exponents to simplify them? (please help! I need the answer and its due in 15 minutes! only answer if u know it please!)​

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?