If x is an even number, the function f(x) = 2x - 1 gives an odd number. identify the set of odd numbers corresponding to this set of even
numbers: {0, 2, 4, 6, 8).
a. {3,5,7,9,113
b. (-1,3,7, 11, 15)
c. (1,3,5,9,11}
d. (5,7,9, 11, 13}

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

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 (%).