In 2009, Gizelle had two jobs. She earned $75,220 working the first 8 months of the year at a nursing home. She switched jobs in September and began to work in a hospital, where she earned $41,211. In 2009, the maximum taxable income for Social Security was $106,800. The Social Security tax rate was 6.2%. How much OASDI tax did Giselle overpay?

  $597.12

Step-by-step explanation:

On her wages at her first job, Gizelle paid ...

  6.2% × $75,220 = $4663.64

On her wages at her second job, Gizelle paid ...

  6.2% × $41,211 = $2555.08

Thus the total OASDI tax Gizelle paid was ...

  $4663.64 +2555.08 = $7218.72

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The total amount of tax due is no more than ...

  6.2% × $106,800 = $6621.60

So, the amount she overpaid was ...

  amount paid - amount due = amount overpaid

  $7218.72 -6621.60 = $597.12

Gizelle overpaid $597.12 her OASDI tax.

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation: