that is the same as 2 x 72 dived by 9 2 x 72/9 = 2 x 8 = 16
9 x 16 x 4 - 2 = 574
lcd(22, 12, 16, 9) = 1584 22 = 2 x 11 12 = 2^2 x 3 16 = 2^4 9 = 3^2 lcd = 2^4 x 3^2 x 11 = 1584
If you mean: (x-3)^2 +(y-9)^2 = 16 then the center of the circle is at (3, 9)
2
9:2 :: x:16 We note that 16 = 2 x 8 So to bring to equivalence . the 'x' is 9 X 8 = 72 Hence 9:2 :: 72:16 Note the use of colons for 'is to', and 'as'.
that is the same as 2 x 72 dived by 9 2 x 72/9 = 2 x 8 = 16
9 x 16 x 4 - 2 = 574
-2
lcd(22, 12, 16, 9) = 1584 22 = 2 x 11 12 = 2^2 x 3 16 = 2^4 9 = 3^2 lcd = 2^4 x 3^2 x 11 = 1584
Since 912 is a multiple of 16, it is automatically the LCM of this problem. If you meant 9, 12 and 16, factor them. 3 x 3 = 9 2 x 2 x 3 = 12 2 x 2 x 2 x 2 = 16 Combine the factors, eliminating duplicates. 2 x 2 x 2 x 2 x 3 x 3 = 144, the LCM
In practical terms, it is only necessary to find the LCM of 16 & 18 as 9 is a factor of 18.Express each number in terms of its prime factors.16 = 2 x 2 x 2 x 2 = 2418 = 2 x 3 x 3 = 2 x 32The LCM is the product of the highest power of each prime factor.The highest power of 2 is 24 and of 3 is 32.The LCM is therefore 24 x 32 =16 x 9 = 144
If you mean: (x-3)^2 +(y-9)^2 = 16 then the center of the circle is at (3, 9)
2
2/3 x 9/16 = 3/8
288 can be written as (16 x 9 x 2). Two of these factors are perfect squares,which is exactly what we like to see if we want to simplify its square root.sqrt(288) = sqrt(16 x 9 x 2) = sqrt(16) x sqrt(9) x sqrt(2) = 4 x 3 x sqrt(2) = 12 sqrt(2)
The greatest common factor of 9 (3 x 3) and 16 (2 x 2 x 2 x 2) is 1.