A weather station on the top of a mountain reports that the temperature is currently 0 degrees Celsius and has been falling at a rate of 3 degrees Celsius per hour. If it continues to fall at this rate, what will the temperature be in two hours?

Find the value of the cosine for angle a

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?