You will need to use this formula:
<span>Years = {log(total) -log(Principal)} ÷ log(1 + rate)
Years = [log(15,000) - log(2,500)] / log (1.0525)
</span>
<span>
<span>
<span>
4.1760912591
</span>
</span>
</span>
-
<span>
<span>
<span>
3.3979400087
</span>
</span>
</span>
/
<span>
<span>
<span>
0.0222221045
</span>
</span>
</span>
=
<span>
<span>
<span>
0.7781512504
</span>
</span>
</span>
/ <span>
<span>
<span>
0.0222221045 =
</span></span></span>
<span>
<span>
<span>
35.0169917705
</span>
</span>
</span>
years
About 35 years
You'll find the formula here: http://www.1728.org/compint2.htm
And a compound interest calculator here: http://www.1728.org/compint.htm
(You'll find both are helpful for this problem).
1000 meters in a kilometer
500 meters in 1/2 kilometer
Answer:
Step-by-step explanation:
Graph J
Step-by-step explanation:
The graph of f(x) = x² is transformed to create the graph of h(x) = 2f(x) = 2x²
Now, for x = 0, f(x) = 0 and h(x) = 0
Therefore, both the graphs passes trough the origin.
Now, for x = 1, f(x) = 1 and h(x) = 2
Therefore, f(1) < h(1)
Hence, the graph J represents the correct graph of f(x) and h(x).
The transformations that produce a congruent figure include rotations, translations, and reflections.
