Nicholas is covering a triangular area with mulch. the base of the area is 22 ft, and the height is 10 ft. one bag of mulch covers 8 square feet. how many bags of mulch does nicholas need?
13 bags
14 bags
28 bags
40 bags

Which question is not a good survey question? a. don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d. are you happy with the availability of electronic products in your state?

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Suppose that the function f is defined. , for all real numbers, as follows. _ \ 1/4x² -4 if x≠ -2 f(x)=< /_-1 if x=-2 find f(-5), f(-2), and f(4)