Wednesday, May 2, 2012

Alg 2 HW on finances


 
 
Algebra 2
 
if it goes down
 if must go up__ to be back to even
5%

10%
 
20%
 
30%
 
40%
 
50%
 
60%
 
70%
 
80%
 
90%
 
100%
 
110%
 
120%
 
What is the relationship?
Write an equation for this.
 
 
 
Constant deposit
if Rate
Time to reach goal
1000
1
 
1000
1.02
 
1000
1.04
 
1000
1.06
 
1000
1.08
 
1000
1.1
 
1000
1.12
 
1000
1.14
 
1000
1.16
 
1000
1.18
 
1000
1.2
 
What is the relationship?
Write an equation for this.
 
 
rate constant
if deposits
Time to reach
1.10
500
?
1.10
600
?
1.10
700
 
1.10
800
 
1.10
900
 
1.10
1000
 
1.10
1100
 
1.10
1200
 
1.10
1300
 
 
 
 
What is the relationship?
Write an equation for this.
 
 
rate constant
if time
deposit
1.10
20
?
1.10
21
 
1.10
22
 
1.10
23
 
1.10
24
 
1.10
25
 
1.10
26
 
1.10
27
 
1.10
28
 
1.10
29
 
1.10
30
 
1.10
31
 
1.10
32
 
1.10
33
 
1.10
34
 
1.10
35
 
1.10
36
 
1.10
37
 
1.10
38
 
What is the relationship?
Write an equation for this.
 

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