Answer:
16-5x
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
B. Line B
General Formulas and Concepts:
<u>Algebra I</u>
Undefined slopes are when x equals a certain number.
Slope-Intercept Form: y = mx + b
Step-by-step explanation:
From the given choices, B is the correct answer.
A has a slope of 0, so <em>m</em> = 0 and would become a horizontal line.
C has a negative slope, so it is not undefined.
D has a positive slope, so it is not undefined.
B shows a vertical line, and so it has an undefined slope.
 
        
             
        
        
        
The volume of the composite figure is the third option 385.17 cubic centimeters.
Step-by-step explanation:
Step 1:
The composite figure consists of a cone and a half-sphere on top. 
We will have to calculate the volumes of the cone and the half-sphere separately and then add them to obtain the total volume.
Step 2:
The volume of a cone is determined by multiplying  with π, the square of the radius (r²) and height (h). Here we substitute π as 3.1415.
 with π, the square of the radius (r²) and height (h). Here we substitute π as 3.1415. 
The radius is 4 cm and the height is 15 cm.
The volume of the cone :
 cubic cm.
 cubic cm.
Step 3:
The area of a half-sphere is half of a full sphere. 
The volume of a sphere is given by multiplying  with π and the cube of the radius (r³).
 with π and the cube of the radius (r³).
Here the radius is 4 cm. We take π as 3.1415.
The volume of a full sphere  cubic cm.
 cubic cm.
The volume of the half-sphere  cubic cm.
 cubic cm.
Step 4:
The total volume = The volume of the cone + The volume of the half sphere,
The total volume  cub cm. This is closest to the third option 385.17 cubic centimeters.
 cub cm. This is closest to the third option 385.17 cubic centimeters.
 
        
             
        
        
        
For this case , the parent function is given by [tex f (x) =x^2 
[\tex]
We apply the following transformations 
Vertical translations :
Suppose that k > 0 
To graph y=f(x)+k, move the graph of k units upwards 
For k=9 
We have 
[tex]h(x)=x^2+9 
[\tex]
Horizontal translation 
Suppose that h>0 
To graph y=f(x-h) , move the graph of h units to the right 
For h=4 we have : 
[tex ] g (x) =(x-4) ^ 2+9
[\tex] 
Answer :
The function g(x) is given by 
G(x) =(x-4)2 +9
        
                    
             
        
        
        
(2 5/14) / (2 5/8 * 1 3/7)....turn them all into improper fractions
(33/14) / (21/8 * 10/7)
(33/14) / (105/28)...when dividing fractions, flip what u r dividing by, then multiply
33/14 * 28/105 = 132/210 reduces to 22/35 <==