the actual thickness of a machine part is 0.5 cm and it has to be measured to within a 2% error what is the largest measurement that is acceptable

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

What is 1/2 x (6 x 4)+3 + 2 show your work