Symmetry
for 1 through 4, tell if the figure has line symmetry, rotational
symmetry, or both. if it has line symmetry, how many lines of
symmetry are there? if it has rotational symmetry, what is the
smallest rotation that will rotate the figure onto itself?

According to the normal model, what percent of receivers would you expect to gain fewer yards than 2 standard deviations below the mean number of yards

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 (%).

How do you determine if an ordered pair is a solution to a given equation?