In an equation f(x)=g(x)+ k what does the k represent

K represents the vertical movement of f(x)

if f(x) = x² by adding K it would move up the y axis K unit

x² + 2 goes on to units on the y axis.  

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step-by-step explanation:

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720