In the geometric pattern below, n represents the number of blocks in the bottom row of each figure,
n
=
1
n = 2
n
=
3
n
=
4
write a function that models the total number of blocks in terms of n.
a f(1) = 1; f(n) = f(n − 1) + n; for n = 2
b. f(1) = 2; f(n) = f(n − 1) + 4n; for n > 2
c f(1) = 2; f(n) = f(n − 1) + 2n; for n > 2
d. f(1) = 1; f(n) = f(n − 1) + 2n; for n > 2

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

christopher is 272,195 year old

step-by-step explanation: