Answer:
5175cm³
Step-by-step explanation:
Volume =1/3 base area * height
1/3 *575*27
=5175cm³
It would take 17 meters to travel that far...
Answer:
<h2>
E is the solution of the inequality </h2>
<h3>Coordinates of points </h3>
- A = (-5,4)
- B = (4,7)
- C= (-2,7)
- D= (-7,1)
- E= (4, -2)
- F = (1 , -6)
- G= (-3, -10)
- H= (-4 , -4)
- I= (9, 3)
- J= (7 , -4)
- K= (2 ,3)
putting the values of coordinates in equation to check for the solution.
For A
2x + y < 10
2(-5) + 4 < 10.
-10 - 4 < 10
-14 < 10 ( true)
2x - 4y > 8
2(-5) - 4(4) > 8
-10 - 16 > 8
-26 > 8
false..
it is not the solution of the equation.
similarly we can find for other coordinates.
E is the solution
Answer:
Step-by-step explanation:
In the following hypothetical scenarios, classify each of the specified numbers as a parameter or a statistic.
1. There are nine justices currently serving in the United States Supreme Court, and 44% of them were appointed after the year 2000, The 44% here is a __Parameter________.
2. In a 2011 Gallup poll of 1008 adults living in the United States, 11% said they are satisfied with the condition of the national econormy. The 11% here is a ___Statistic______
3. The survey results from 12 local parks show the mean height of 60 ft for mature oak trees. The mean height of 60 ft is a ___Statistic_____.
4. The 36 students in Ms. Dunham's second grade class have a mean height of 64 inches with a standard deviation of 1.3 inches. The 1.3 inches is a ___statistic_______.
5. In a random sample of homeowners in the United States, it is found that 34% of the sampled homeowners renew their home warranty. The 34% here is a ___statistic_____.
Note that the characteristic of a population is parameter and characteristic of a sample is statistic
Answer:
9
Step-by-step explanation:
72/9=8
56/8=7
the line x is on equals 7 so
3*x-20=7
3*9=27
27-20=7
