A function f (x)=2x^2-3x and f (x+h)-f (x)/h=2h+1.find the value of x

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.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?

Find the solution on the interval [0, 2pi)