What is the nth term rule of the quadratic sequence below?
β8,-8, -6, -2, 4, 12, 22, ...
T...
Mathematics, 12.02.2021 14:10, taesthetic11
What is the nth term rule of the quadratic sequence below?
β8,-8, -6, -2, 4, 12, 22, ...
Tn =β
Answers: 2
Mathematics, 21.06.2019 14:00, lovelysoul4698
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=β£β5t+100β£d=β£β5t+100β£ your friend: d=β£β313t+50β£β£
Answers: 2
Mathematics, 21.06.2019 19:30, kelseybell2707
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m β 1) : (2n β 1).
Answers: 1
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