Answer: 20 boxes
Step-by-step explanation:
First and foremost, we need to know that 1 foot = 12 inches. Therefore, 1500 feet will be converted to inches and this will be:
1500 feet = 1500 × 12 = 18000 inches
Since each group of box requires 900 inches, then the number of group of boxes that can be used in this case will be:
= 18000/900.
= 20 groups of boxes
Answer:
1. Use Pascal's Triangle to expand the binomial.
(d – 3)6
d6 – 18d5 + 135d4 – 540d3 + 1,215d2 – 1,458d + 729
d6 + 18d5 + 135d4 + 540d3 + 1,215d2 + 1,458d + 729
d6 – 6d5 + 15d4 – 20d3 + 15d2 – 6d + 1
d6 + 6d5 + 15d4 + 20d3 + 15d2 + 6d + 1
2. Use the Binomial Theorem to expand the binomial. (3v + s)5
s5 – 5s4v + 10s3v2 – 10s2v3 + 5sv4 – v5
s5 + 15s4v + 90s3v2 + 270s2v3 + 405sv4 + 243v5
s5 + 45s4v + 270s3v2 + 810s2v3 + 1,215sv4 + 729v5
s5 + 15s4 + 90s3 + 270s2 + 405s + 243
3. What is the fourth term of (d – 4b)3?
b3
–b3
64b3
–64b3
Step-by-step explanation:
The value of C=1/3 for the probability density function f(x)=cx , 0<x<2.
<h3>What is probability density function?</h3>
The probability density function is a function of a continuous random variable, whose integral across an interval gives the probability that the value of the variable lies within the same interval.
Given that:
Here we can see that the value of x is varies as 0,1,2
So at 0,1,2 the value of the function is
So the probability density function is given as:
Hence the value of C=1/3 for the probability density function f(x)=cx , 0<x<2.
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Answer:
Step-by-step explanation:
cosθ = 1.3/3.1
θ = arccos(1.3/3.1)
The mean of the dataset is the average, while the median is the middle element.
- <em>The mean and the median of the given dataset is 98.2</em>
- <em>The results support the common belief that the mean body temperature is 98.6F</em>
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The mean of the dataset is calculated using:
So, we have:
The median position is:
This means that the median is the average of the 24th and 25th element
Using the sorted dataset, we have:
<em>Because the calculated mean and the common belief (98.6) are close, then we can conclude that the results support the common belief that the mean body temperature is 98.6F</em>
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Read more about mean and median at:
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