5.2 Exponential Transformations Lesson Check

Front

Given the original exponential function defined by y=4^x, how would the graph change if the function were: y=2(4)^x-3+1?

Back

Vertically stretched by a factor of 2, right 3, and up 1

Front

Back

Vertical Translation

Front

What equation would yield a transformation right 3 units if your initial function was y=2^x?

Back

y=2^x-3

Front

Compare f(x) = 3^x- 4 with the basic function g(x) = 3^x. What is the transformation?

Back

4 units down

Front

What is the transformation? Options: Horizontal Translation left 2, Vertical Translation down 2, None, Reflection across the line y=0

Back

Reflection across the line y=0

Front

What transformations have happened to f(x) = 2^x if the new equation is
 g(x) = -2^(x+3) -6?

Back

reflects, left 3, down 6

Front

What transformation has taken place from the parent function to g(x) if f(x)=3^x and g(x)=5(3)^x?

Back

Vertical Stretch

Front

Back

Translates left 2 units

Front

Back

(0, 4)

Front

Back

y = 0