M MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full GE MyApps - Login S Blackboard & Webmail S Seneca College - H... S. Seneca Libraries On... S ITS Seneca Intranet G periodic table - Go... 40 Fountainhead R.. Online C Compiler > > Question 3 0/1 pt 9 3 29 0 Details When air expands adiabatically (without gaining or losing heat), its pressure P and volume V are related by the equation PV 1. = C where C is a constant. Suppose that at a certain instant the volume is 300 cubic centimeters and the pressure is 87 kPa and is decreasing at a rate of 11 kPa/minute. At what rate in cubic centimeters per minute is the volume increasing at this instant? Round to one decmimal place. cm3 min (Pa stands for Pascal -- it is equivalent to one Newton/ (meter squared); kPa is a kiloPascal or 1000 Pascals. Submit Question Question 4 0/1 pt 9 3 29 0 Details dr dA Let A be the area of a circle with radius r. If dt = 5, find dt when r = 2. Round to one decimal place. Submit Question Question 5 0/1 pt 9 3 29 0 DetailsM MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full MyApps - Login S Blackboard Webmail S Seneca College - H... Sue Seneca Libraries On... S ITS Seneca Intranet G periodic table - Go... 40 Fountainhead R.. Online C Compiler > > Question 5 0/1 pt O 3 29 0 Details Gravel is being dumped from a conveyor belt at a rate of 40 cubic feet per minute. It forms a pile in the shape of a right circular cone whose base diameter and height are always equal. How fast is the height of the pile increasing when the pile is 22 feet high? Round to three significant digists. Recall that the volume of a right circular cone with height h and radius of the base r is given by 1 V = ,Arch ft min Submit Question Question 6 0/1 pt 9 3 29 0 Details dy Let xy = 4 and = 3. dt Find dx dt when x = 2. Question Help: Video Submit Question Question 7 MiLot 53 620 1 DetailsM MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full MyApps - Login S Blackboard Webmail S Seneca College - H... Sue Seneca Libraries On.. S ITS Seneca Intranet G periodic table - Go.. 40 Fountainhead R. Online C Compiler > > Question Help: DVideo Submit Question Question 7 0/1 pt 9 3 29 0 Details A spherical snowball is melting in such a way that its diameter is decreasing at rate of 0.4 cm/min. At what rate is the volume of the snowball decreasing when the diameter is 10 cm. (Note the answer is a positive number). Round to one decimal place. cm 3 min Submit Question Question 8 Go/1 pt 9 3 29 0 Details 2 CM MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full MyApps - Login S Blackboard & Webmail S Seneca College - H... Su. Seneca Libraries On.. S ITS Seneca Intranet G periodic table - Go.. 40 Fountainhead R.. Online C Compiler > > Question 8 0/1 pt ' 3 29 0 Details 2 Fernando watches as a rocket is being launched from the Clark Valley Space Center. After a while, the rocket rises at a constant velocity of 5 miles per second. Fernando is standing 144 miles from the launching site. How fast is the distance between the rocket and Fernando changing when the rocket is at a height of 17 miles? Round answer to at least 3 decimal places. The distance is changing at a rate of: Select an answer v Select an answer miles/hour Submit Question miles/rad rad/sec miles/sec sec Question 9 ft/min 0/1 pt 9 3 29 0 Details milesM MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full MyApps - Login S Blackboard Webmail S Seneca College - H... S. Seneca Libraries On... S ITS Seneca Intranet G periodic table - Go.. 40 Fountainhead R. Online C Compiler > > Question 9 0/1 pt 9 3 29 0 Details Water is being pumped into an inverted conical tank at a rate of 11.2 cubic meters per min. The tank has height 14 meters and the diameter at the top is 6 meters. Find the rate at which the water level is rising when the height of the water is 4 meters. Round to three decimal places. m min Submit Question . Question 10 0/1 pt 9 3 29 0 DetailsM MyOpenMath X + V X - C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full GE MyApps - Login S Blackboard Webmail S Seneca College - H... Sue Seneca Libraries On... S ITS Seneca Intranet G periodic table - Go.. 40 Fountainhead R.. Online C Compiler > > Question 10 0/1 pt 9 3 29 0 Details Find d dt for a+ + yo = 73. Use dt notation in your answer. dy = dt Submit Question Question 11 0/1 pt 9 3 29 0 Details A circle is increasing in size over time. Its radius is decreasing at the rate of 0.01 cm/sec. At what rate is the circle's area decreasing when the radius is 36 cm? Round your answer to at least 4 decimal places. Submit Question Question 12 0/1 pt 9 3 29 0 Details Let xy = 3 and dy = 5. dt dx Find It when x = 3. Round to two decimal places.M MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full GE MyApps - Login S Blackboard Webmail S Seneca College - H... S. Seneca Libraries On... S ITS Seneca Intranet G periodic table - Go. 40 Fountainhead R... Online C Compiler > > Question 12 0/1 pt 9 3 29 0 Details Let xy = 3 and dy = 5. dt Find dt when x = 3. Round to two decimal places. Question Help: Video Submit Question Question 13 Go/1 pt 9 3 29 0 Details dx Let y = 0.75x2 + 3.25 and at = 0.3. Find dy when x = 2. Question Help: Video Submit QuestionM MyOpenMath X + V X -> C A https://www.myopenmath.com/assess2/?cid=161294&aid=11474925#/full MyApps - Login S Blackboard Webmail S Seneca College - H... Sue Seneca Libraries On.. S ITS Seneca Intranet G periodic table - Go.. 40 Fountainhead R.. Online C Compiler > > Question 1 0/1 pt O 3 29 0 Details A spherical snowball is melting in such a way that its radius is decreasing at rate of 0.1 cm/min. At what rate is the volume of the snowball decreasing when the radius is 18 cm. (Note the answer is a positive number). Round to the nearest whole number. cm3 min Hint: The volume of a sphere of radius r is V = 4 3 Submit Question Question 2 0/1 pt 1 3 29 0 Details Water is leaking out of an inverted conical tank at a rate of 12300 cubic centimeters per min at the same time that water is being pumped into the tank at a constant rate. The tank has height 15 meters and the diameter at the top is 7 meters. If the water level is rising at a rate of 19 centimeters per minute when the height of the water is 1.5 meters, find the rate at which water is being pumped into the tank in cubic centimeters per minute. Round to the nearest whole number. cm3 min Question Help: DVideo Submit