Each letter of the alphabet is assigned an integer, starting with aequals=0, bequals=1, and so on. the numbers repeat after every seven letters, so that gequals=6, hequals=0, and iequals=1, continuing on to z. what two-letter word is represented by the digits 1313?

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry