Answer:

Therefore, the first choice is correct.
The graph of the inequality is also attached below.
Step-by-step explanation:
Considering the inequality

solving










In other words,

Therefore, the first choice is correct.
The graph of the inequality is also attached below.
Trapezoid, plot the points down on a graph
Answer:25-11=14 so the fraction would be 11/25
Step-by-step explanation:
25-11=14
11/25 miles
Answer:

Step-by-step explanation:
GIVEN: A space telescope on a mountaintop is housed inside of a cylindrical building with a hemispheric dome. If the circumference of the dome is
, and the total height of the building up to the top of the dome is
.
TO FIND: what is the approximate total volume of the building.
SOLUTION:
let the height of the mountaintop be 
As the dome hemispherical.
circumference of a hemisphere 



total height of the building up to the top of the dome 


Volume of building 

as radius of mountain top is same as dome
putting values


Hence the total volume of the building is
Answer:

Step-by-step explanation:
This is horizontal parabola.
It has a directrix at x=-6.
The vertex is (0,0).
The focus is (6,0)
The equation of this parabola is of the form

Where (p,0) is the focus
By comparison, p=6
Therefore the equation of the parabola is

This implies that
