1) Which graph represents the general equation for an exponential function? a) b) c) 2) Which is the domain of an exponential function? a) b) c) 3) Describe the function if the value of b is greater than 1 (b>1). a) growth exponential function b) Decay exponential function 4) Which is the equation for the exponential function with an initial value of 4 and common ration of 5? a) y = 5(4)x b) y = 4(5)x c) y = 5(1+4)x 5) What is the horizontal asymptote for the exponential function shown? a) y = -3 b) y = -4 c) x = -3 6) What is the y-intercept for the exponential function shown? a) (1.5, 0) b) (-3, 0) c) (0, -3) 7) What is the domain for the exponential function shown? a) (-⚮, -⚮) b) (-⚮, ⚮) c) (0, ⚮) 8) What is the range of the exponential function shown? a) (o, ⚮) b) (0, -4] c) (-⚮, -4) d) (-4, ⚮) 9) Describe the end behavior for the exponential function shown. a) As x→ -⚮, y→ +⚮ b) As x→ -⚮, y→ -⚮ c) As x→ -⚮, y→ -4 10) Which exponential equation shows a reflection across the x-axis? a) y = (4)x b) y = (4)-x c) y = -(4)x 11) Which exponential equation shows a horizontal shift? a) y = (4)x - 3 b) y = (4)x-3 c) y = 3(4)x 12) Which exponential equation shows a vertical shrink? a) y = 0.5(5)x b) y = 2(5)x c) y = 3.5(5)x 13) Which is the parent function in the exponential equation: f(x) = 2(3)x-4 - 5 a) f(x) = 2(3)x-4 b) f(x) = (3)x-4 c) f(x) = (3)x

Milestone Review - Exponential Functions

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