what's the explicit formula to the sequence 1/2 , 1 , 3 , 12 , 60 , 360 , 2520 , ...? Multiplies by one larger number each time but how to put that into an explicit formula?

what's the explicit formula to the sequence 1/2 , 1 , 3 , 12 , 60 , 360 , 2520 , ...? Multiplies by one larger number each time but how to put that into an explicit formula?

is -64,-16,-4 an arithmetic sequence, geometric sequence or neither?

How do I go about proving limits for given sequences and series, for example how would i prove that the limit when x tends to infinity of n^(1/n)=1?

A sequence has a common ratio of R=-2 so if G3=7 what is G5? A. 3 B. -14 C. 28 D. -28

A sequence has a common difference of D=-4 so if A2=-5 what is A5? A. -9 B. -13 C. -17 D. -21

if an = 1,1,2,1,2,3,1,2,3,4,1,2,3,4,5,... find the value of a5060 How can I solve?

3 4 6 9 13 18 24. Is it 29,31,32,33? what is the next number 3 6 4 8 6 12 10 is it 08 12,18,20 thank you for the help. Terri mand

a2= a3= a4= a5=

Let (an) and (bn) be sequences of real numbers with an ≥ 0 for all n ∈ N. Suppose that an ≤ bn for all n ∈ N and that the sum of all bk from k=1 to infinity is convergent. Prove...

trying to find the function that defines sequence -8, -6, -4

Does f(n)=2n-10 define the sequence -8, -6, -4

The coordinates of the vertices of △PQR are P(4, −2) , Q(6, −4) , and R(8, 0) . The coordinates of the vertices of △P′Q′R′ are P′(−4, 3) , Q′(−6, 5) , and R′(−8, 1) . A sequence of transformations...

an=e(-1/sqrt(n)) Apparently in converges and the limit is 1 but I'm not really sure how to do this type of problem with a limit of ex {n2e-n} Limit converges to 0? How?...

24, 6 sided square blocks, lined up in sequence, each block having 6 different colors, the same on each block.

the first, fourth and thirteenth terms of an arithmetic series are consecutive terms in a (non-constant) geometric series. The sixth term in the arithmetic series is 78. find the first term and the...

How many terms should we add to exceed 2335 when we add - 18 - 11 - 4 ...?

The first four terms of an artithmetic sequence are 2, a-b, 2a+b+7, and a-3b, where a and b are constants. Find a and b.

There was a need for one table at a catering company's first event. Two tables were needed for the second event, three tables the third event, and so on. One table seats 14 and two tables...

Given: a1=4, a2=−5 and ai=ai−2−3ai−1−3. Find the next four terms in the sequence. How would I go about solving this?

I need to do this without a graphing calculator... I got up until.. 45r7-2735r3+2735r2-45=0 What next steps do I need to do to get r?

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