Use the trigonometric functions to find the value of x. Write your answer as a decimal rounded to the nearest tenth.

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 number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Sum is 17 and their difference is 3