solve the given ivp using the laplace properties
y"+y = u(t-π)-u(t-2π) y(0) = 0, y'(0) = 1

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section