20 points for both questions
Q22.
Here are the first four terms of an arithmetic sequence.<...
Mathematics, 06.09.2021 03:10 brandytyler317fries
20 points for both questions
Q22.
Here are the first four terms of an arithmetic sequence.
6 10 14 18
a) Find an expression, in terms of n, for the nth term of this sequence.
b) Write down an expression, in terms of n, for the (n+1)th term of this sequence.
Q23.
a) Write 1 390 000 in standard form.
b) Write 0.005 in standard form.
Would appreciate working out for this!
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