2 7 4 2=2 Put in parentheses and math functions to make it true.​

Solve |2x - 5| = 4 if anyone could , that would be great

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

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 (%).