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A 1600-lb elevator is suspended by a 200-lb cable that weights 10lb/ft. How much work is required to raise the elevator from the basement to the third floor, a distance of 30 ft?

sum=0; for i from n to 2 with step -1   for j from i to 1 with step -2          sum=sum+1 What is complexity of this algorithm?

Table size is 13. Find number of collisions. Linear probing. Numbers to insert sequentially:  use only function put(),  no not use  retrieve – function get()  7 19 24 5 9 19 23 34 47  

1.1 Water can be classified as a/an ………… (2)

Which of the following is true regarding the open circulation of the spleen?

Determine the axial load applied on Column 1 to the nearest whole pound.  Note: Enter compression force as negative and tensile force as positive. 

This problem consists of three questions.  A two-story frame structure is shown in the figure below. The structure has four beams on the first floor and two beams on the second floor that support a slab. The slab on the first floor is uniform and the slab on the second floor has a skylight hole cut in the center.  There are four columns on each floor. Each floor carries 100 pounds per square foot (psf), which includes the weight of the slab.   

Which of the following pairings correctly matches the cell with its function? 

What is pneumonoultramicroscopicsilicovolcanoconiosis?

Which of the six types of membrane proteins that we covered in class has the most important function in your estimation. Why?