aayereggie
aayereggie
03-03-2017
Mathematics
contestada
Answering these 3 questions
Respuesta :
ChandrikaP
ChandrikaP
03-03-2017
1)
Volume of a cone is 1/3×πr^2h=1/3×2^2×3×π=4πcm^3
And volume of cylinder is π×r^2h=24πcm^3
Add them 28π=28×3.14=87.92 or 88cm^3
2)
V=4/3πr^3
V=4500π ft^3
3)
V=4/3πr^3
Its given
972π=4/3π×(d/2)^3
972=4/3×d^3/8
972×8×3/4=d^3
d=18inches
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
Which area of the stage was out of view of the audience
brittney griner was released from russian custody earlier this month. which pro sports league does she play in?
What type of shoes are BEST for an art museum visit? A. narrow-toed shoes B. platform shoes C. sneakers D. stiletto heels
During brazil's hyperinflation of the 1990s, the economy lost real resources when the _____ sector grew very large to cope with the consequences of the high rat
What is the equation of the line that passes through (-3,-1) and has a slope of 3/5 Put your answer in slope-intercept form.
which best-selling book, written by angela duckworth, explains how success can be achieved by a combination of passion and persistence?
What value of x is in the solution set of the inequality 4x – 12 ≤ 16 + 8x?
how to write essay describe your personal and/or career goals after graduating from uiuc and how your selected first-choice major will help you achieve them.?
What value of x is in the solution set of the inequality 4x – 12 ≤ 16 + 8x?
if a student analyzes the sounds and syllables in a word, it is easier for the student to store the word in semantic memory. A. True B. False
