edges of a cube are expanding at a rate of 8 centimeters per second. How fast is the volume changing when each edge is 3 centimeters and 13 centimeters?

Q: All edges of a cube are expanding at a rate of 8 centimeters per second. (a) How fast is the volume…

A:

Q: All edges of a cube are expanding at a rate of 8 centimeters per second. (a) How fast is the surface…

A:

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 1 meter per hour…

A:

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 3 meters per hour…

A:

Q: 8. The volume of a right circular cylinder is 60 cm³ and is increasing at 2 cm³/min at a time when…

A: Given:                                 Volume of a right circular cylinder V…

Q: A circle is inside a square.The radius of the circle is decreasing at a rate of 4 meters per minute…

A:

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 3 meters per minute…

A:

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 4 meters per hour…

A:

Q: 2. All edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the surface…

A: We have to find changing the surface area

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 1 meter per day and…

A:

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 3 meters per hour…

A:

Q: A stone thrown into still water causes a series of concentric ripples. If the radius of outer ripple…

A: Given: A stone thrown into still water causes a series of concentric ripples. If the radius of outer…

Q: The width of a rectangle is decreasing at a rate of 3 cm/sec and its area is increasing at a rate of…

A:

Q: A circle is inside a square. The radius of the circle is decreasing ata rate of 5 meters per minute…

A:

Q: hypothetical cube shrinks so that the length of its sides are decreasing at a rate of 3 ft/min. At…

A: we have to find

Q: Two cars A and B, started moving from the same point. Car A traveled 60kph northward, while Car B…

A:

Q: A tank shaped like a right circular cone with radius 5 meters and height 15 meters is filled with…

A: What is Derivative: Physically, the derivative of a function represents in which rate a function…

Q: All edges of a cube are expanding at a rate of 5 centimeters per second. (a) How fast is the volume…

A:

Q: The sides of a cube are increasing at a rate of 1cm/s. How fast is the diagonal of the cube changing…

A: Explanation: Given that,  The sides of a cube are increasing at a rate of 1cm/s. The objective is to…

Q: All edges of a cube are expanding at a rate of 6 centimeters per second. (a) How fast is the volume…

A:

Q: All edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the volume…

A: It is given that dsdt=6 cms. It is known that V=s3. Differentiate the above equation with respect to…

Q: All edges of a cube are expanding at a rate of 6 centimeters per second (a) How fast is the surface…

A: Rate of change of surface area is given by ds/dt = a . dA/dt Where a = edge length dA/dt =rate of…

Q: All edges of a cube are expanding at a rate of 2 centimeters per second. (a) How fast is the surface…

A: All edges of a cube are expanding at a rate of 2 centimeters per second.

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 4 meters per minute…

A:

Q: The radius of the circle is increasing at a rate of 1 meter per minute and the sides of the square…

A:

Q: All edges of a cube are expanding at a rate of 2 centimeters per second. (a) How fast is the volume…

A:

Q: All the edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the volume…

A:

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 3 meters per minute…

A: Let radius of circle be r, side of square be a, the required area be A.

Q: Sand is accumulating in a conical pile with a radius that is always 3 times its height. If the sand…

A: Given: A conical pile with radius 3 times its height. r=3h Rate of change of velocity of sand…

Q: All edges of a cube are expanding at a rate of 2 centimeters per second. (a) How fast is the volume…

A:

Q: All edges of a cube are expanding at a rate of 8 centimeters per second. (a) How fast is the surface…

A:

Q: All edges of a cube are expanding at a rate of 8 centimeters per second. (a) How fast is the volume…

A:

Q: All edges of a cube are expanding at a rate of 9 centimeters per second. (a) How fast is the volume…

A: To find how fast the volume changing  when edge is 5cm and 12cm :

Q: The radius of the circle is decreasing at a rate of 5 meters per hour and the sides of the square…

A: Let a = side of the squre .       r = radius of the circleArea our side the circlebut inside the…

Q: All edges of a cube are expanding at a rate of 7 centimeters per second. (a) How fast is the volume…

A: Let , the edges of a cube=a cmall edges of a cube are expanding at a rate of 7 centimetres per…

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 5 meters per minute…

A:

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 1 meter per minute…

A:

Q: 2. All edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the volume…

A:

Q: As a balloon in the shape of a sphere is being blown up. the volume is increasing at the rate of 4…

A: Given that, Rate of increase of volume, dV/dt = 4 cu.in per sec Value of radius, r = 1 inch

Q: Exercise 2 The volume of a cube is increasing at the rate of 1200cm3/min at the instant its edges…

A: We have to find at what instant edges changing.

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 1 meter per hour…

A: Given circle is inside a square. Radius of circle is increasing at a rate of 1 mph. Side of square…

Q: All edges of a cube are expanding at a raete of 6 centimeters per second. How fast is the surface…

A:

Q: All edges of a cube are expanding at a rate of 3 centimeters per second. (a) How fast is the volume…

A:

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 5 meters per…

A: Let r be the radius of circle ands be the length of the side of squareGiven: drdt=-5 and ds/dt=5Let…

Q: A circle is inside a square. The radius of the circle is increasing at a rate of 1 meter per minute…

A: For a increase in the rate , we will take the positive value and for the decrease in the rate, we…

Q: Two people start from the same point. One walks east at 3mi/h and the other walks northeast at…

A:

Q: A 5m long ladder has its upper end leaning against a vertical wall and lower end on a perfectly…

A: To determine the rate at which the ladder is moving down in cm/sec when the lower end is 3 m away…

Q: All edges of a cube are expanding at a rate of 6 centimeters per second. (a) How fast is the surface…

A:

Q: A circle is inside a square. The radius of the circle is decreasing at a rate of 2 meters per hour…

A: We need to find rate of change of area.

Q: All edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the volume…

A: Given that, All edges of a cube are expanding at a rate of 6 centimeters per second. Thus, dxdt=6…