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WorksheetsQ1: QUIZ 1
Total questions: 20
Worksheet time: 21mins
What do you call the set of numbers that follow a particular pattern or a rule?
terms
sequence
pattern rule
A sequence without the last term is called _______.
sequence
finite sequence
infinite sequence
A sequence with a last term is called _________.
sequence
finite sequence
Infinite sequence
The elements in a sequence are called _________.
sequence
terms
finite sequence
Is this finite sequence or Infinite sequence? 5, 10, 15, 20, 25, 30,...
Finite sequence
Infinite sequence
Is this finite sequence or Infinite sequence? 10, 15, 20, 25, 30, 35, 40
Finite sequence
Infinite sequence
Find the 4th term of a sequence defined by an=3n+1
7
10
13
Find the first term of a sequence defined by an=34n-1
9
1
37
Give the last term 25, 7, 9, ______
3
2
1
Give the last term 1, -4, 9, -16, ______
25
-36
49
It is an expression used to determine the nth term of the sequence by using the term that precedes it.
Recursive form
Explicit form
Sequences
It can be used to find a term of the sequence by determining its position.
Sequence
Explicit form
Recursive form
Give the recursive form of the sequence 1, 4, 9, 16, 25,...
an=−n2
an=n2
an=n
In the sequence 1, 3, 6, 10, 15,... what is the third term?
1
3
6
10
It is a list of numbers having a first number, a second number, a third number and so on.
Number sequence
Finite sequence
Infinite sequence
A pyramid of empty cans has 30 blocks in the bottom row and one fewer can in each successive row thereafter. How many cans are there in the pyramid?
464 cans
465 cans
466 cans
Find the sum of this arithmetic sequence 15, 19, 23, 27, 31, 35,...
130
140
150
a1=9 and d=7 Find the sum of the first 10 terms if
405
406
407
Josh spent Php 150 on August 1, Php 170 on August 2, Php 190 on August 3, and so on, how much did Josh spend on August 31?
Php 550
Php 650
Php 750
Find the seating capacity of a movie house with 40 rows of seats if there are 25 seats in the first row, 28 seats in the second row, 31 in the third row, and so on.
3330 seats
3340 seats
3350 seats
