1 / 3

# f ( x ) = ax + b - PowerPoint PPT Presentation

y. f ( x ) = ax + b. f 1. A. B. C. f 2. E. F. D. x. x. x 2. x 1. Total sum. Value i n row. L-sum. Value in any row, x and column, y. Total sum. Total sum of any row, x to column y. X= row # Y = column #. Value in any column, y and row x. Value in column. Total sum.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' f ( x ) = ax + b' - allen-cooley

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

f(x) = ax + b

f1

.

A

B

C

f2

E

F

D

x

x

x2

x1

Value

in row

L-sum

Value in any row, x and column, y

Total sum

Total sum of any row, x to column y.

X= row #

Y = column #

Value in any column, y and row x.

Value in column

Total sum

Total sum of any column, y to row x.

Red arrows are increasing by consecutive odd #’s. Blue arrows are increasing by consecutive evens. As with the rows and columns, we could generate a quadratic function to find the total sum of the diagonals.

Diagonal Total-

These are the sum of the triangular numbers, the tetrahedral numbers. These are also found in the fourth diagonal in Pascal’s triangle. There total sum would be the Pascal’s 5th diagonal.

The square numbers!