Answer:
The Mean Absolute Deviation is 11
Step-by-step explanation:
Given:
325, 310, 289, 288, 285, 285, 285, 280, 280 and 273
Mean = 290
Required:
Calculate the Mean Absolute Deviation
Provided that we have the value of the mean to be 290 from the question; the following steps will calculate the Mean Absolute Deviation
Step 1: Subtract the mean weight from each weight
325 - 290 = 35
310 - 290 = 20
289 - 290 = -1
288 - 290 = -2
285 - 290 = -5
285 - 290 = -5
285 - 290 = -5
280 - 290 = -10
280 - 290 = -10
273 - 290 = -17
Step 2: Calculate the absolute value of the each results above
|35| = 35
|20| = 20
|-1| = 1
|-2| = 2
|-5| = 5
|-5| = 5
|-5| = 5
|-10| = 10
|-10| = 10
|-17| = 17
Step 3: Calculate the mean of the data above
Mean Absolute Value = ![\frac{35 + 20 + 1 + 2 + 5 + 5 + 5 + 10 + 10 + 17}{10}](https://tex.z-dn.net/?f=%5Cfrac%7B35%20%2B%2020%20%2B%201%20%2B%202%20%2B%205%20%2B%205%20%2B%205%20%2B%2010%20%2B%2010%20%2B%2017%7D%7B10%7D)
Mean Absolute Value = ![\frac{110}{10}](https://tex.z-dn.net/?f=%5Cfrac%7B110%7D%7B10%7D)
Mean Absolute Value = 11
Hence, the Mean Absolute Deviation is 11
Answer:
1330.5 cm³
Step-by-step explanation:
The volume of a cylinder is: V = πr²h
Substitute the values for those variables.
V = π(5.5)²(14)
V = π(30.25)(14)
V = 1330.5
The area of the considered triangle RST is given by: Option A: 9 sq. units.
<h3>How to find the area of a triangle?</h3>
If we have:
- Length of its base = b units
- Its height = h units long,
Then we get:
Area of a triangle = ![\dfrac{b \times h}{2} \: \rm unit^2](https://tex.z-dn.net/?f=%5Cdfrac%7Bb%20%5Ctimes%20h%7D%7B2%7D%20%5C%3A%20%5Crm%20unit%5E2)
The missing image is attached below.
If we take the base of the triangle as RS, then as the line UT is perpendicular to RS (as RS is parallel to x axis and UT is parallel to y axis) and touching from the base line RS to T, thus, it can be taken as height.
Thus, we have:
Area of RST = half of length of RS (base) times length of UT (height)
As visible from image, we have:
Length of RS = 6 blocks of unit length = 6 units
Similarly, length of UT = 3 units
Thus, we get:
Area of RST = ![\dfrac{6 \times 3}{2} = 9 \: \rm unit^2](https://tex.z-dn.net/?f=%5Cdfrac%7B6%20%5Ctimes%203%7D%7B2%7D%20%3D%209%20%5C%3A%20%5Crm%20unit%5E2)
Thus, the area of the considered triangle RST is given by: Option A: 9 sq. units.
Learn more about area of a triangle here:
brainly.com/question/14503701
Answer:
0
Step-by-step explanation:
( 2x^2 y^m) ^6 = 64 x^12
We are interested in the y variable
The y on the right is not there so we can write it as y^0
y^m^6 = y^0
We know that a^b^c = a^(b*c)
y^(m*6) = y^0
The bases are the same so the exponents have to be the same
6m =0
m=0
The missing exponent is 0
It would be 127 min because you have to multiply and u get your answer simple