A lead sinker is in the shape of a cone with a hemispherical base.the total height of the sinker is 12 and the diameter of the base is 10cm.calculate the volume of lead required to make the sinke...

A lead sinker is in the shape of a cone with a hemispherical base.the total height of the sinker is 12 and the diameter of the base is 10cm.calculate the volume of lead required to make the sinke...

A cylindrical can has a base radius of 3.4 cm. It contains a certain amount of water such that when a sphere is placed inside the can, the water just covers the sphere. If the sphere fits...

please find the volume of the region bounded by y=sqrt(z-x^2) and x^2+y^2+2z=12 thanks

A box has a volume of 546cm3 and a surface area of 422cm2. What are the length, height, and width of the box? Please provide a step-by-step if possible.

I know that volume or weight over volume percent gives you the concentration. So I think that the slope signifies the concentration?

pounds of weight per square foot of horizon area. a) how many kilograms per square metre is this? b) after a snowfall, a square foot flat roof covered with snow has a weight of 22.2 pounds...

pounds of weight per square foot of horizon area. a) how many kilograms per square metre is this? b) after a snowfall, a square foot flat roof covered with snow has a weight of 22.2 pounds...

he need to order?

yesterday, I was asked how could I guess the circumference of a beaker (cylinder) given that the volume was 150 mL(cm3). I'm having trouble finding a relationship. I tried to incorporate calculus,...

please help! Urgent. Thank you! :)

Please help! Explain :) Thank you!!

A giant scoop, operated by a crane, is in the shape of a hemisphere of radius 27 inches. The scoop is filled with molten steel. The Steel is then poured into a cylindrical storage tank with diameter...

could someone please answer this question as soon as possible I have been stuck on this question for about 3 days now thank you

what is the volume of air that can fit in the fully opened parachute.

A rectangle sheet of cardboard measures 30 cm x 20 cm to form the net of an open box a 5 cmÂ² is cut from each of the four corners of the cardboard what will be the volume of the box made

Question: What would be the mass of the block if it has a volume of Mr.Peter's classroom? we did the measurements in class and the volume of mr.peter's classroom is 225,814,368 cm3...

Jack placed a rectangular box into a rectangular container. The rectangular box is 15 cm long, 10 cm wide and 10 cm high. The rectangular container is 30 cm long 20 cm wide and 15 cm high...

A person intends to make an 18in3 open-top box out of a 6in by 7 in sheet of copper by cutting equal squares (x in by x in) from the corners and folding up the sides. Write the difference between...

What is the volume of the region bounded by y^2 + 2y + 4x - 3 =0 and x^2 - 2x - 4y - 3 = 0, and the axis of revolution is at a.) Y= -1 b.) X=3 c.) X=4

The surface areas of two similar shapes are in the ratio 4:9. What is the ratio of their volumes?