V=1/3 pi r^2h radius is 34 the height is 95 v=1/3•3.14•34^2•95 is the answer 113,795.484 ? rounded to the nearest hundredth would be 3266.53

114,944.93  to nearest hundredth

Step-by-step explanation:

V = 1/3 * 3.14 * 34^2 * 95

= 114,944.93

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional