Im desperate! ! should an estimate or the exact answer be calculated? then do the appropriate calculation. the conservation club participated in a beach cleanup program over a 5 week period. their goal was to collect at least 60 pounds of trash. they collected pounds in each of the first two weeks and pounds for each of the last three weeks. did the club reach its goal? a. an estimate can be used to know if the goal was reached. 12 • 2 + 13 • 3 = 63 at least 63 lb were collected. b. the exact answer is needed to know if the goal was reached. pounds were collected.

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

For which pair of functions is (gof)(a)=|a|-2?

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.