1) Work out the next term of this sequence: -8, -2, 4, 10, ? a) 14 b) 16 c) 18 2) What is the next term of this sequence? 12, 5, -2, ? a) 9 b) -5 c) -7 d) -9 3) Which of these sequences is linear? a) 14, 26, 38, 50 b) 8, 12, 18, 20 c) 1, 4, 16, 64 d) 5, 10, 20, 25 4) What is the 4th term of the sequence with a term-to-term rule of 3 and the first term is 10 a) 16 b) 19 c) 22 d) 41 5) What is the 4th term of the sequence with a term-to-term rule of -7 and the first term is 11 a) -10 b) -11 c) -15 d) -3 6) A sequence starts at 40 and 9 is subtracted each time. What are the first two negative numbers? a) -1,-10 b) -3, -11 c) It's not possible d) -5, -14 7) What is the term to term rule of the sequence 300, 235, 170, 105... a) -75 b) -65 c) x10 d) -70 8) If the first term is 154 and the term-to-term rule is -7, will 0 be in the sequence? a) no b) maybe c) huh? d) yes 9) first term = 100, jump size -26, what's the 11th term a) +26 b) -186 c) zero d) -160 10) write the first 4 terms of a sequence with the first term 1 and jump size =11 What is the 20th term? a) 1,12,23,34 b) 12,23,34,45 c) 1, -10, -21, -22 d) -10,-21,-22,-23

Sequences JC

από
Εκτύπωση
Ενσωμάτωση

Κατάταξη

Οπτικό στυλ

Επιλογές

Αλλαγή προτύπου

Επαναφορά αυτόματα αποθηκευμένου: ;