For selected years from 1978 to 2000, the number of mutual fundsN, excluding money market funds, can be modeled by 
wheretis the number of years past 1975. Find and interpret the rate of change of the number of mutual funds in 1995. Round your answer to one decimal places.
?
A. The number of mutual funds have increased from the previous year by 271.7.
B. The number of mutual funds have increased from the previous year by 444.6.
C. The number of mutual funds have increased from the previous year by 393.1.
D. The number of mutual funds have increased from the previous year by 307.3.
E. The number of mutual funds have increased from the previous year by 727.5.
Answer: C
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Find the equilibrium solutions of the equation of change 
. Round your answers to two decimal places, if necessary.
?
A. 
and 
B. 
and 
C. 
and 
D. 
and 
Solve the problem.At a track meet, Russell ran the first heat of the 100-yd dash in 14.5 sec, Sergy in 14.8 sec, and Omar in 15.2 sec. In the second heat, they got 14.3 sec, 14.4 sec, and 14.7 sec. Write a 1 x 3 matrix giving the changes in times. If the changes repeat, who will win?
A. 
, Omar
B.
[0.2 0.4 0.5], Sergy
C.
[-0.2 -0.4 -0.5], Sergy
D.
[-0.2 -0.4 -0.5], Russell
Provide an appropriate response.If 
f(x) = 1 and f(x) is an odd function, which of the following statements are true?I. 
f(x) = 1II. 
f(x) = -1III. 
f(x) does not exist.
A. I and III only B. I and II only C. II and III only D. I, II, and III
Provide an appropriate response.Multiply and simplify: (z - 5)(z - 1)
What will be an ideal response?