ismaeismae309 ismaeismae309

26-05-2022
Mathematics

contestada

Calculate the volume of the cone with the hemisphere scooped out of the base. Note: 20 cm is the slant height

Calculate the volume of the cone with the hemisphere scooped out of the base Note 20 cm is the slant height class=

Respuesta :

gabe1127 gabe1127

26-05-2022

1496.59125cm round to whatever you need

Answer Link

Аноним Аноним

26-05-2022

Answer:

3418.02 cm²

Step-by-step explanation:

Volume :

Volume (cone) - Volume (hemisphere)

1/3πr²h - 2/3πr³

1/3 x π × 64 x (√20² - 8²) - 2/3 x π x (4)³

64π/3 (√336 - 2 x 2/3)

64π (18.33 - 1.33)

64π × 17

201.06 x 17

3418.02 cm²

Answer Link

Otras preguntas

please help with this question

Use heron's formula to find the area of the triangle. round to the nearest square unit

What's Pi to 12 decimal places

The ________ is characterized by self-analysis and the exploration of different types of available jobs

How to solve piecewise functions step by step?

A ramp 28 ft long rises to a platform. the bottom of the platform is 15 ft from the foot of the ramp. find x , the angle of elevation of the ramp

The length of a rectangle is 9 in and is dilated to 6 in. What is the scale factor?

A patient presents to a primary care provider reporting chest pain and is diagnosed with atherosclerosis. this disease is caused by:

Mendel studies seven different traits in the garden pea. what genetic term is used to describe an observable trait, such as those studied by mendel?

Laura has 23 coins in a jar. the jar contains only dimes and quarters. if the coins are worth $4.85, how many dimes does laura have?