Answer:
6/25
Step-by-step explanation:
<u>Given:</u>
<em>Total spin - 75 times</em>
<u><em>Experiment Table:</em></u>
<em>Outcome to Frequency</em>
<em>1 - 20</em>
<em>2 - 25</em>
<em>3 - 18</em>
<em>4 - 12</em>
<u><em>To Find:</em></u>
<em>What is the relative frequency for the event "Spin a 3"?</em>
<u><em>Solve:</em></u>
<em>Since, from the given experiment table we can see that:</em>
<em>Spin a 3 frequency is 18</em>
<em>And the total spin is 75 times</em>
<em>Thus we get:</em>
<em>18/75</em>
<em>Then we simplify</em>
<em>6/25</em>
<em>Hence, relative frequency for event "Spin a 3" is 6/25</em>
<em />
<em>Decimal form : 0.24</em>
<em />
<em />
<u><em>Kavinsky</em></u>
Answer:
40.84 inches
Step-by-step explanation:
C=πd
C=π(13)
C=13π
C=40.84
So the pizza has a circumference of about 40.84 inches.
If s represents the number of songs Kim downloads, her expenses for a month must satisfy the inequality
5.00 + 0.58·s ≤ 13.00
To solve this, subtract 5.00 to get the s-term by itself, then divide by the coefficient of s.
0.58·s ≤ 8.00
s ≤ 8.00/0.58 ≈ 13.79
The number of songs must be an integer, so we conclude Kim can download 13 songs, but not 14 songs.
Kim can download 13 songs without exceeding her budget.
Answer:P=0.4×0.2=0.08=8% that it will rain on both days
Step-by-step explanation:
Answer:
The correct option is:
Building B; it is around 16.35 feet taller than building A.
Step-by-step explanation:
Consult the diagram below where the first figure represent building A and second figure represents building B
For building A:
tan θ = Perpendicular / Base
tan 73° = Height of building A / 30
Height of building A = tan73 · 30
Height of building A = 98.13 ft
For building B:
tan θ = Perpendicular / Base
tan 73° = Height of building B / 35
Height of building A = tan73 · 35
Height of building A = 114.48 ft
Building B is taller
Difference in height = height of building B - height of building A
Difference in height = 114.48 - 98.13 = 116.35 feet
