How long will it take to cool off to a room temperature

Reference no: EM13188876

when a cake is removed from a baking oven its temoperature is measured at 300F. three minutes later its temperature is 200F.how long will it take to cool off to a room temperature of 70F?

Reference no: EM13188876

Questions Cloud

Designing and implementing a web application : The task in this assignment is to design a web application that enables a scientist to search for and select publications through a XML-based publication database using XML, Servlets and JSP.

Which market structure best characterizes the industry : Over the last decade, several firms have entered this industry and, as a consequence, Forey is earning a return on investment that roughly equals the interest rate. Furthermore, the four-firm concentration ratio and the Herfindahl-Hirschman index ..

Find the demand function : A manufacture has been selling 1500 television sets a week at 360 each. A market survey indicates that for each 15 rebate offered to a buyer, the number of sets sold will increase by 150 per week.

Who is willing to purchase additional units at any price : A monopolist has two types of customers. There are 100 Type A, who will each pay up to $10 for a single unit of the good, and 50 of Type B, who will each pay up to $8. Neither is willing to purchase additional units at any price. If it must charge..

How long will it take to cool off to a room temperature : when a cake is removed from a baking oven its temoperature is measured at 300F. three minutes later its temperature is 200F.how long will it take to cool off to a room temperature of 70F?

How to figure it out why the argument is wrong : if demand is unit elastic (the elasticity is 1), a 1% price cut increases the quantity sold by 1% and total revenue does not change. the question is: Assume the initial price is 1 and the initial quantity demanded is 1, thus the total revenue is 1..

How fast are the runners separating : the runners are running on circular tracks of which has a circumference of 1320 feet. the tracks are 100 feet apart and and the runners start opposite each other and move at the same constant rate of 880 ft/min. how fast are the runners separating..

What is the firms short-run supply curve : What is the short-run marginal cost curve b) What is the equation for average variable cost c) What is the minimum level of average variable cost d) What is the firm's short-run supply curve

Find the x-coordinates of the points : There are two lines through the point (2,-3) that are tangent to y=x²+x. Find the x-coordinates of the points where these lines touch the parabola.

User Account

All Pages