what are the measurements as in radius and height and width?
We get tne n-th term with: tn=1/3tn-1
We know that the first term is t1=81, so 81=1/3t*1-1
81=1/3t-1
82=1/3t
82*3t=1
3t=1/82
t=1/82*3=1/246
The second term is: 1/
2*(1/246)*2)-1
We get the third term by replacing n with 3 and so on...
= (4/9 .1/8 + 1/4): 5/16
= (4/72 + 1/4) : 5/16
= (1/18 + 1/4) : 5/16
= 11/36 : 5/16
= LCM of 16 and 36 is 144 so we have
44/144 : 45/144
= 44:45 Answer
Answer:
3943000
Step-by-step explanation:
Just ignore the "394" and keep the "2588."
2588 is not smaller than 2500
But 2588 <em><u>IS </u></em> bigger than or equal to 2500
So, you round up.
= 3943000
Answer is D
remember you can put whole numbers as fractions too
so 7 would be 7/1
you can simply multiple across for fractions:
7/1 * 1/10
