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Instructions for Side by Side Printing
  1. Print the notecards
  2. Fold each page in half along the solid vertical line
  3. Cut out the notecards by cutting along each horizontal dotted line
  4. Optional: Glue, tape or staple the ends of each notecard together
  1. Verify Front of pages is selected for Viewing and print the front of the notecards
  2. Select Back of pages for Viewing and print the back of the notecards
    NOTE: Since the back of the pages are printed in reverse order (last page is printed first), keep the pages in the same order as they were after Step 1. Also, be sure to feed the pages in the same direction as you did in Step 1.
  3. Cut out the notecards by cutting along each horizontal and vertical dotted line
To print: Ctrl+PPrint as a list

22 notecards = 6 pages (4 cards per page)

Viewing:

Trig identities

front 1

cos2x+sin2x

back 1

1

front 2

acosx+bsinx

back 2

√(a2+b2)cos(x-arctan(b/a))

front 3

cosxcosy+sinxsiny

back 3

cos(x+y)

front 4

cosxcosy+sinxsiny

back 4

cos(x-y)

front 5

cos1/2x

back 5

±√[1/2(1+cosx)]

front 6

2cos2x-1

back 6

cos2x

front 7

cos2x-sin2x

back 7

cos2x

front 8

1-2sin2x

back 8

cos2x

front 9

cot(90º-x)

back 9

tanx

front 10

cosx/sinx

back 10

cotx

front 11

cot2x+1

back 11

csc2x

front 12

csc(-x)

back 12

-cscx

front 13

sec(-x)

back 13

sec x

front 14

sin 1/2 x

back 14

±√[1/2(1-cosx)]

front 15

2sinxcosx

back 15

sin2x

front 16

tan(90º-x)

back 16

cot

front 17

(1-cosx)/sinx

back 17

tan1/2x

front 18

sinx/cosx

back 18

tanx

front 19

(2tanx)/(1-tan2x)

back 19

tan2x

front 20

tan2x+1

back 20

sec2x

front 21

cos(x− y)

back 21

cos x cos y + sin x sin y

front 22

cos(x+ y)

back 22

cosxcos y-sin x sin y