Please find the mean,median,mode, and range!!! will give brainliest
1 answer:
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Answer:
and
are the locations higher than
foot
Step-by-step explanation:
We are given that Meg found one treasure at foot
We are supposed to find Which of these location are higher than foot?
i)
So, this location is not higher than foot
ii)
So,
So, this location is higher than foot
iii) - 1 foot
So,this location is not higher thanfoot
iv)-2 feet
So,this location is not higher thanfoot
v)
So, this location is higher than foot
Answer:
V = 34,13*π cubic units
Step-by-step explanation: See Annex
We find the common points of the two curves, solving the system of equations:
y² = 2*x x = 2*y ⇒ y = x/2
(x/2)² = 2*x
x²/4 = 2*x
x = 2*4 x = 8 and y = 8/2 y = 4
Then point P ( 8 ; 4 )
The other point Q is Q ( 0; 0)
From these two points, we get the integration limits for dy ( 0 , 4 )are the integration limits.
Now with the help of geogebra we have: In the annex segment ABCD is dy then
V = π *∫₀⁴ (R² - r² ) *dy = π *∫₀⁴ (2*y)² - (y²/2)² dy = π * ∫₀⁴ [(4y²) - y⁴/4 ] dy
V = π * [(4/3)y³ - (1/20)y⁵] |₀⁴
V = π * [ (4/3)*4³ - 0 - 1/20)*1024 + 0 )
V = π * [256/3 - 51,20]
V = 34,13*π cubic units
