-- card: 99540 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 4507
-- name: 


-- part 1 (field)
-- low flags: 01
-- high flags: 0000
-- rect: left=208 top=86 right=294 bottom=283
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 2
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 


-- part 2 (field)
-- low flags: 01
-- high flags: 0000
-- rect: left=283 top=86 right=296 bottom=491
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 2
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 


-- part 3 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=449 top=112 right=138 bottom=474
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 
----- HyperTalk script -----
on mouseUp
  if visible of card field annuity then hide card field annuity
  else show card field annuity
end mouseUp



-- part 4 (field)
-- low flags: 81
-- high flags: 2004
-- rect: left=257 top=142 right=264 bottom=464
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 2
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: annuity
----- HyperTalk script -----
on mouseUp
  hide card field "annuity"
end mouseUp


-- part 5 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=394 top=207 right=233 bottom=419
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: 
----- HyperTalk script -----
on mouseUp
  if visible of card field compound then hide card field compound
  else show card field compound
end mouseUp



-- part 6 (field)
-- low flags: 81
-- high flags: 2004
-- rect: left=247 top=81 right=203 bottom=454
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 2
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: compound
----- HyperTalk script -----
on mouseUp
  hide card field "compound"
end mouseUp


-- part contents for background part 43
----- text -----
337,169

-- part contents for background part 2
----- text -----
Math functions

-- part contents for background part 1
----- text -----
abs(-34)  
annuity(.015,12)

atan(1.0)
average(4,5,6)


compound(.10,12)

cos(pi/4)
exp(3)
exp1(3)
exp2(8)


-- part contents for background part 44
----- text -----
abs
annuity

atan
average


compound

cos
exp
exp1
exp2



-- part contents for card part 1
----- text -----
--is 34

--is 10.90
--is 0.78
 
--is 5


--is 3.138
--is 0.707
--is 20.08
--is 19.08
--is 256


-- part contents for card part 2
----- text -----
take the absolute value

present value of an annuity*
arc tangent (in radians)

average of any number of numbers

compound interest*
cosine of an angle in radians
natural exponent (e to a power)one less than exp of argument
2 to the power of the argument



-- part contents for card part 4
----- text -----
For example, a $1,000 loan at 1.5% a month for12 months has payments of 1000/annuity(.015,12), which is 1000/10.907505.  In this example it would be $91.67 per month.


-- part contents for card part 6
----- text -----
Given the interest rate per period and the number of periods, computes the accrued compound interest.  For example, $1000 in the bank at 10% for 12 years has $3138 at the end.