Provide an appropriate response.Explain why f(x) = 2x is an exponential function but f(x) = x2 is not.
What will be an ideal response?
2x is an exponential function because the variable is in the exponent. In f(x) = x2, the variable is not in the exponent; this is a polynomial function.
Mathematics
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Find dy.2x2y - 6x1/2 - y = 0
A. 
dx
B. 
dx
C. 
dx
D. 
dx
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Find a power function that models the data in the table. Round to three decimal places if necessary.
A. y = 27.8x - 36 B. y =2.085x3.734 C. y = 3.734x2.085 D. y = 2.309x2.284
Mathematics
Use the graph of a power function and transformations to sketch the graph of the polynomial function.f(x) = - 
x5
A. 
B. 
C. 
D. 
Mathematics
Point P sweeps out central angle ? as it rotates on a circle of radius r. Find the angular velocity of point P.
?
?
A. 5 rad/min B. 3.47 rad/min C. 3 rad/min D. 4 rad/min E. 4.43 rad/min
Mathematics