Finn is drafting plans for a staircase that will go from the sidewalk to the doorway of a historic building 848484 feet \text{(ft)}(ft)start text, left parenthesis, f, t, right parenthesis, end text above. He measures the length of a string stretched from the sidewalk to the door and finds it to be 123\text{ ft}123 ft123, start text, space, f, t, end text, as shown at left. What angle \thetaθtheta, above the horizontal, should be used to build this staircase? (Round your answer to the nearest hundredth of a radian.)

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.

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the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24

kida saleya punjabi song