give me answer and explanation and i might give medal if its right
What is the constant of variation for the quadratic variation?

x 2 3 4 5 6
y 32 72 128 200 288

A.

8

B.

16

C.

24

D.

40

What is the constant of variation for the quadratic variation?

9y = 4x2

A.-2

B.4/9

C.2/3

D.9/4

If f(x) varies directly with x2, and f(x) = 75 when x = 5, find the value of f(4).

A.

100

B.

50

C.

48

D.

25

Question

give me answer and explanation and i might give medal if its right
What is the constant of variation for the quadratic variation?

 
x	2	3	4	5	6
y	32	72	128	200	288

 
	
	
 
A.
	

8
	
 
B.
	

16
	
 
C.
	

24
	
 
D.
	

40

What is the constant of variation for the quadratic variation?

 

    9y = 4x2
	
	
 
A.-2
	

	
 
B.4/9
	

	
 
C.2/3
	

	
 
D.9/4

If f(x) varies directly with x2, and f(x) = 75 when x = 5, find the value of f(4).
	
	
 
A.
	

100
	
 
B.
	

50
	
 
C.
	

48
	
 
D.
	

25

anonymous · Answer

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