Write the first five terms of each sequence: a. a(1)=1, a(n), n>2

b. b(1)=1, b(n)=-2+b(n-1), n>2

c. c(1)=1, c(n)=2 x c(n-1)+1, n>2

d. d(1)=1, 1,d(n)=d(n-1)(exponent 2)+1, n>2

e. f(1)=1,f(n)=f(n-1)+2n-2, n>2

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step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33