Question

@zaibali.qasmi

Answer 1

am I right

Answer 2

@OOOPS
@ParthKohli

Answer 3

yuppp..i think soo...!!

Answer 4

What do you think @ParthKohli

Answer 5

They're right.

Answer 6

Yay!! heres another one

Answer 7

answer of 1st is 62.8...use the formula for cylinder as herre...
https://www.google.com.pk/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=formula%20for%20volume%20of%20cylinder

Answer 8

thanks here a couple more

Answer 9

2nd one is true choice as you selected..

Answer 10

for which one?

Answer 11

its answer is 142 cubic cm..

Answer 12

whose answer is 32incube is right as per your selection...

Answer 13

ohh ok thanks

Answer 14

no..its wrong...to find density you have formula density=mass/volume but you are given weight..1st convert it to mass then put it here in this eq to find density..
mass can be found by using this
weight =mg where m=mass and g=gravitational consatant..
so to find m it will be..
m=weight/g

Answer 15

so what is it then because i was having trouble with this one

Answer 16

mass will be =8.90 nearly =9
so density will be=9/12.7=0.75

Answer 17

ohhhh so its 0.75 ?

Answer 18

yupp.its 0.75

Answer 19

yeah its right...

Answer 20

ok last one

Answer 21

answer of 1st one is 4 inches..in queston of square pyramid...not 8 inche.

Answer 22

What about #10? is that right?

Answer 23

second one is true,,,its exactly 49.06....
find using this formula...
https://www.google.com.pk/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=formula+for+volume+of+cone

Answer 24

thanks :)

Answer 25

u welcome...

Answer 26

u are warmly welcome...@Rubio101