Which of the following is a benefit of contribution to a retirement fund taxable income
as long as you contribute you dont have to pay taxes
money deposited can be taken out at any time
contributions double each time they are deposited

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.