Model the data using an exponential function 
.
x 0 1 2 f(x) 300 75 18.75
What will be an ideal response?
Mathematics
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Provide an appropriate response.Perform the operation 
=
A. 84.5 B. 28,561 C. 13 D. 43
Mathematics
Write an equation for a function that has a graph with the given characteristics.The shape of y = ?x? is reflected across the y-axis. This graph is then vertically stretched by a factor of 6.9. Finally, the graph is shifted 3 units downward.
A. f(x) = -6.9?x? - 3 B. f(x) = 6.9?-x? + 3 C. f(x) = 3?-x? - 6.9 D. f(x) = 6.9?-x? - 3
Mathematics
Make a scatterplot by plotting the four points.
What will be an ideal response?
Mathematics
Simplify. 
÷ 
A. 
B. 
C. z - 6
D. 
Mathematics