3 years ago

F(1)=-1.5 f(n+1)=f(n)+0.5 what is f(10)?

Mathematics

1 answer:

prohojiy [21]3 years ago

8 0

Answer:

Step-by-step explanation:

This is an arithmetic sequence with common difference d = 0.5 and first term a1 = -015.

10th term = a1 + (10 - 1)d

= -1.5 + 9*0.5

= 4.5 - 1.5

= 3.

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