Decide if the function is an exponential function. If it is, state the initial value and the base.y = 8.1x
A. Exponential Function; base = 8.1; initial value = 1
B. Not an exponential function
C. Exponential Function; base = x; initial value = 8.1
D. Exponential Function; base = 8.1; initial value = 0
Answer: A
You might also like to view...
Solve the quadratic equation by factoring.8d2 + 18d + 9 = 0
A. - 
, - 
B. 
, 
C. - 
, - 
D. 
, 
An x-ray of a leg bone fracture was made with an FFD of 80cm and an OFD of 16cm. On the x-ray film a crack in the bone measured 6.25cm in length. What is the actual length of the crack in this bone?
A. 0.2cm B. 6.25cm C. 5.0cm D. 7.8cm
Use Cramer's rule to solve the system of equations. If D = 0, use another method to determine the solution set.2x + 5y + z = -64x - 3y - z = 243x + y + 3z = 12
A. {(1, -3, 4)} B. {(4, 1, -3)} C. {(4, -3, 1)} D. Cramer's rule does not apply since D = 0; ?
Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.y = 2x2 + 3
A. origin B. y-axis C. x-axis D. x-axis, y-axis, origin E. none