This sequence is called the doubling sequence.
2 4 8 16 32 64 128 156 256 512This is a sequence, pattern, and geometric sum. If you notice, the numbers double. (4 is 2x2, 8 is 2x4, 16 is 2x8, etc.) You can also think of these as input/outputs (a function table.) To find the next number, simply follow the equation: f(x)=2x.~I hope this helps!~
The answer is 128/(2^(n-1)) if the 1st term is 128. The divisor is found by the realization that these are decreasing powers of two.
128 + 0 + 32 + 16 + 0 + 4 + 0 + 1 = 181
The LCM is: 128
It is: 128/4 = 32 and 32*32 = 1024 square cm
512 / 2 = 256 256 / 2 = 128 128 / 2 = 64 64 / 2 = 32 32 / 2 = 16 16 / 2 = 8 8 / 2 = 4 4 / 2 = 2 2 / 2 = 1
The nth term in the sequence means an unspecified number an unspecified distance along the series. 8 16 32 64 128... n. It is also a shothand notation so the reader knows that the sequence continues.
256
24. It should be 32 which is double of 16
128. 1+1=2 2+2=4 4+4= 16 16+16= 32 32+32= 64 64+64 = 128 128+128 = 256 256+256 =512 512+512= 1024 Each time take the answer from the previous problem and double it to find the next number in the sequence.
Not sure what a gemetric sequence might be. 2 8 32 128 is the start of the geometric sequence defined by Un = 22n-1 for n = 1, 2, 3, ...
-4 +8 -16 +32 -64 +128 Next number in this sequence is 184
1, 2, 4, 8, 16, 32, 64, 128, -1, -2, -4, -8, -16, -32, -64, -128
The answer is 144 There is an easy way to work it out. 160 subtract 128 = 32. 32 divided by 2 = 16. 128 plus 16 = 144.
1, 2, 4, 8, 16, 32 1, 2, 4, 8, 16, 32, 64, 128 1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 4016, 8032, 16064, 32128
The GCF of 96 and 128 is 32. The greatest common factor is the highest number that divides exactly into two or more numbers. 96: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96 128: 1, 2, 4, 8, 16, 32, 64, 128 The GCF of 96 and 128 is 32.
32, 64, 96, 128, 160, 192, 224, 256, 288, . . .16, 32, 48, 64, 80, 96, 112, 128, 144, . . .