E, the rest are all linear functions
The expression that represents the volume of the given cone, in cubic units is 2/3 πx³.
<h3>How to calculate the volume of the cone?</h3>
The volume of a cone with radius 'r' and slant height 'h' is
V = 1/3 π r² h
Unit: cubic units
<h3>Calculation:</h3>
The given cone has radius r = x and height h = 2x
Then, the volume of the cone is calculated by
V = 1/3 π r² h
= 1/3 π x² (2x)
= 2/3 π x³ cubic units
Therefore, the volume of the given cone is V = 2/3 π x³ cubic units.
So, option A is correct.
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Disclaimer: The given question on the portal is incomplete. Here is the complete question.
Question: What expression represents the volume of the cone, in cubic units?
A) 2/3 πx³
B) 4/3 πx²
C) 2πx³
D) 4πx³
I believe its... 21 × 10 = 210
Answer:
<h2>9cm and 5cm </h2>
Step-by-step explanation:
Note: The unit of the width in the question is suppose to be in cm
<em>"with length 18cm and width 10m"====>>></em> <em>"with length 18m and width 10m"</em>
so given that the dimension of the room is
<em>18mx10m </em>
This is a reduction process since we aim to transfer the dimension to paper
we are reducing the dimension by 2
and 1cm---2m
since 2m will represent 1cm
then the dimension will be
9cm and 5cm
<em> </em>
The mean, median, standard deviation, and interquartile range for each data set is given below.
<h3>What is the definition of Interquartile Range (IQR)?</h3>
When arranged from lowest to highest, the IQR represents the central 50% of values.
Find the median (middle value) of the lower and higher half of the data to get the interquartile range (IQR).
These are the quartile 1 (Q1) and quartile 3 (Q3) values (Q3). The difference between Q3 and Q1 is the IQR.
<h3>What are the measures of central tendency for Manuels Data?</h3>
Using the statistical tool, the following were arrived at:
- Standard Deviation = 3.13961
- Mean = 8
- Median = 8
- IQR = Q3-Q1 = 10 - 6 = 4
<h3>What are the measures of central tendency for Grethcen's Data?</h3>
Using the statistical tool, the following were arrived at:
- Standard Deviation = 4.68737.
- Mean = 9.6
- Median = 9
- IQR = IQR = Q3-Q1 = 12 - 7 = 5.
See the respective Histograms attached.
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