Refer to the Social Security and Medicare information. Eric Garcia's cumulative wages for the year not including the current pay period total $95,100. Calculate the amount of Social Security and Medicare to be withheld from Garcia's current gross pay of $3,980.
Find the vertex of the graph of the function y=9x2+6x+4y = 9 x ^ { 2 } + 6 x + 4y=9x2+6x+4 by using the formula x=−b/(2a) x = - b / ( 2 a ) x=−b/(2a) .