For each example below, find the values of the parameters (constants) r and s so that the function y(t) satisfies the differential equation.

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z