Which function is an odd function?
(a) f(x)=0.8x^3
(b) f(x)=5x^2
(c) f(x)=0.7x^2 + 3
(d) f(x)=3x - 1

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

The function show two sisters' savings account and the rate at which they plan to deposit money