Answer:
Geometric mean = 1/√3 or 0.58
Step-by-step explanation:
We have to find the geometric mean of the 2/3 and 1/2.
To find the geometric mean of n terms we use the formula
Geometric mean =
By putting the values in the formula
Geometric mean
geometric mean = 0.58
Answer:
0.577
Step-by-step explanation:
We are given the following two numbers and we are to find their geometric mean:
and
We know the formula for finding the geometric mean:
Geometric mean =
So putting in the given values in the above formula to get:
Geometric mean= =
Geometric mean = 0.577
lower quartile = 12
median = 23.5
upper quartile = 27
maximum = 33
A number line going from 0 to 40 in increments of 5.
Where will the different sections of the box plot be located?
The box will go from to 27.
A line dividing the box will go at .
The left whisker will go from 11 to .
The right whisker will go from to 33.
Answer:
The box-and-whisker plot for the given question is as shown at the attached figure.
Minimum = 11
Lower quartile = Q1 = 12
Median = Q2 = 23.5
Upper quartile = Q3 = 27
Maximum = 33
So, according to the given data and the figure:
Answer:
The box will go from 12 to 27.
A line dividing the box will go at 23.5
The left whisker will go from 11 to 12
The right whisker will go from 27 to 33.
Step-by-step explanation:
Just did it
Answer:
Step-by-step explanation:
-108÷(-324)=0.333333333333 = 1/3
(-36)÷(-108)=0.333333333333
(-12)÷(-36)=0.333333333333
then the common ratio of the sequence is 1/3
then
the 5th term is 12×(1÷3) = 4
the 6th term is 4×(1÷3) = 1.333333333333
the 7th term is 1.333333333333×(1÷3) = 0.444444444444
the 8th term is 0.444444444444×(1÷3) = 0.148148148148
the coordinates of its image?
The coordinates of the image of point (2 , -4) after reflection across
the x-axis is (2 , 4)
Step-by-step explanation:
Let us revise the reflection of a point
1. If point (x , y) reflected across the x-axis, then its image is (x , -y)
2. If point (x , y) reflected across the y-axis, then its image is (-x , y)
3. If point (x , y) reflected across the line y = x, then its image is (y , x)
4. If point (x , y) reflected across the line y = -x, then its image is (-y , -x)
∵ Point (2, -4) is reflected across the x-axis
∵ Point (x , y) reflected across the x-axis, then its image is (x , -y)
- Chang the sign of the y-coordinate of the point to find its image
∵ The y-coordinate of the point is -4
∴ The y-coordinate of the image is 4
∴ The image of the point (2 , -4) is (2 , 4) after reflection across the
x-axis
The coordinates of the image of point (2 , -4) after reflection across
the x-axis is (2 , 4)
Learn more:
You can learn more about reflection in brainly.com/question/5017530
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