Suppose that $7,500 is invested at an interest rate of 3.5% per year compounded continuously. Find the exponential function that describes the amount in the account after time t, in years.
What is the balance in the account after 5 years? Round your answer to the nearest cent.

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

He graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. which statement about the domain and range of each function is correct? the range of the transformed function and the parent function are both all real numbers greater than or equal to 4. the domain of the transformed function is all real numbers and is, therefore, different from that of the parent function. the range of the transformed function is all real numbers greater than or equal to 0 and is, therefore, different from that of the parent function. the domain of the transformed function and the parent function are both all real numbers.