Caleb C.

asked • 04/21/16

Can I please get some help on these three questions???

 
Compared to the parent function y = (1/4)^x, the function 4(1/4)^(x-2) - 3 is... [read all choices carefully]
 

...shrunk by a factor of 1/4, shifted right by 2, and shifted down by 3

...stretched by a factor of 4, shifted left by 2, and shifted down by 3

...stretched by a factor of 4, shifted left by 2, and shifted up by 3

...stretched by a factor of 4, shifted right by 2, and shifted down by 3

...stretched by a factor of 4, shifted right by 2, shifted down by 3, and reflected in the x-axis
 

Compared to the parent function y = 3^x, the function -(1/2)(3)^(x+2) + 5 is... [read all choices carefully]
 

...stretched by a factor of 3, shifted left by 2, shifted up by 5, and reflected in the x-axis

...shrunk by a factor of -1/2, shifted left by 2, and shifted up by 5

...shrunk by a factor of 1/2, shifted left by 2, shifted up by 5, and reflected in the x-axis

...shrunk by a factor of 1/2, shifted left by 2, and shifted up by 5

...shrunk by a factor of 1/2, shifted right by 2, shifted up by 5, and reflected in the x-axis
 

Compared to the parent function y = (3)^x, the function (4/3)(3)^(x+7) - 4 is... [read all choices carefully]
 

...shrunk by a factor of 4/3, shifted left by 7, and shifted down by 4

...stretched by a factor of 4/3, shifted right by 7, and shifted down by 4

...stretched by a factor of 4/3, shifted left by 7, and shifted down by 4

...shrunk by a factor of 3/4, shifted left by 7, and shifted down by 4

...stretched by a factor of 4/3, shifted right by 7, and shifted up by 4

1 Expert Answer

By:

Kenneth S. answered • 04/21/16

Tutor
4.8 (62)

Expert Help in Algebra/Trig/(Pre)calculus to Guarantee Success in 2018

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