The formula for the sum of the a finite geometric series is this:
Sn = a((1-r^n) / (1-r))
The given values are:
n = 30
a = 0.5 mi
r = 1.10 (10% more each day)
S30 = 0.5 ((1-1.10^30) / (1-1.10))
S30 = 82.25 mi
After 30 days, he will have traveled 82.25 miles.
The correct answer for this question is this one:
What type of association does the table show between weekend use of the park and gender?
no association
<u>a strong association</u>
a weak association
a moderate association
<span>
Week days Weekend
Male 50 10
Female 150 30
As shown in the table, there are more females on weekdays than on weekend, but more females go out than males.
</span>
3/4 = 0.75
2/5 = 0.4
0.4 < 0.75
Therefore,
2/5 < 3/4
Answer:
Step-by-step explanation:
If a given triangle is a right triangle, then the Pythagorean Theorem applies. The triangle in this description has side lengths 14, 29 and 37 km. We must determine whether or not
14^2 + 29^2 = 37^2 is true:
196 + 841 = 1369 No, this is not true, and so no, these side lengths do not represent a right triangle.
