Asequence is defined by the recursive function f(n 1) = f(n) – 2.if f(1) = 10, what is f(3)? 16830

f(3) =6

Step-by-step explanation:

Given: A sequence is defined by the recursive function

f(1)= 10

Then f(2) can be written as

Similarly, f(3) can be written as

Therefore, the value of f(3) =6.

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.