Transforming Algebraic Functions (Alg 1)

• a=-3 , h=4 ,and k=-1

• a=-3 , h=-4 ,and k=1

• a= -3, h=-4 ,and k=-1

• a=3 , h=4 ,and k=-1

In vertex from, what will changing the value "a" do to a parabola?

Select all that apply

• make it wider or narrower

• shift it left or right

• shift it up or down

• reflection over the x-axis

In vertex from, what will changing the value "h" do to a parabola?

• make it wider or narrower

• shift it left or right

• shift it up or down

• reflect it

In vertex from, what will changing the value "k" do to a parabola?

• make it wider or narrower

• shift it left or right

• shift it up or down

• reflect it

Find the equation of the parabola that has moved...

5 units to the right

• A vertical translation 4 units up

• A horizontal translation 4 units to the left

• A vertical translation 4 units down

• A horizontal translation 4 units to the right

Given that the black line is f(x)=x², describe the transformation of the blue line.

• shift up 3 units and right 2 units

• shift down 3 units and right 2 units

• shift up 3 units and left 2 units

• shift down 3 units and left 2 units

• 3
• left
• 2
• down
• right
• up

Describe the transformation of the graph  y = -2(x + 5)³ 

• Scaled by 1/2, Reflected in y, Translate right 5

• Scaled by 2, Reflected in x, Translate left 5

• Scaled by 2, Reflected in x, Translate right 5

• Scaled by 1/2, reflected in y, Translated left 5

Tags

CCSS.HSF.BF.B.3