Arithmetic progression + geometric progression - practice problems - page 6 of 8
Number of problems found: 148
- Determine 3904
Determine the seventh GP member if a1 = -3.4, q = 5 - Determine 3876
Determine the second term and the quotient GP if a3 = 48.6 a1 + a2 = 6 - Determine 3829
Determine the sum of the first three members of GP if q = 2 and a4 = 2.4. - Determine 3814
Determine the third, fourth, and fifth GP members if a1 = -0.5 with q = -4.
- Q of GP
Calculate the quotient of geometric progression if a1=5 and a1+a2=12. - Quotient
Determine the quotient and the second member of the geometric progression where a3=10, a1+a2=-1.6, and a1-a2=2.4. - Eight palm
There grow eight palms by the sea. At the first sitting, one parrot, on the second two, on the third sits four parrots on each other, twice the previous parrots sitting on a previous palm. How many parrots sitting on the eighth palm? - Series and sequences
Find a fraction equivalent to the recurring decimal. 0.435643564356 - Gp - 80
One of the first four members of a geometric progression is 80. Find its if we know that the fourth member is nine times greater than the second.
- Increased 2472
The price of skis increased twice from May to December, always by 20%. In December, the skis cost 1440 SKK. What was the original price in May? - Determine 2426
Determine the first nine members of the sequence if a 10 = -8, q = -1. - GP - 8 items
Determine the first eight members of a geometric progression if a9=512, q=2 - Determine 2388
Determine the fifth member of the sequence if a1 = -32, q = 21 - To the cinema
Jane at 8 AM got a message that all 1093 school pupils would go to the cinema. Within 20 min she said it to the three friends. Each of them again for 20 minutes said to the other three. In this way, the message spread further. At what time do all the scho
- Miraculous tree
The miraculous tree grows so fast that the first day increases its height by half the total height of the second day by the third, the third day by a quarter, etc. How many times will it increase its height after 6 days? - The city 2
Today lives 298000 citizens in the city. How many citizens can we expect in 8 years if their annual increase is 2.4%? - Tenth member
Calculate the tenth member of the geometric sequence when given: a1=1/2 and q=2 - Saving per cents
The first day I saved 1 cent and every following day a cent more. How many do I save in one year (365 days)? - Geometric sequence
In the geometric sequence is a4 = 20 a9 = -160. Calculate the first member a1 and quotient q.
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