Unit 7 D3 and D4 Assignment Cubic and cube root

Find the inverse of y = x³ + 7

• y = ∛(x-7)
• y = ∛x -7
• y = (x - 7)³
• y = x³ - 7

Find the inverse of y=∛(x+3)

• y = x³ - 3
• y = (x-3)³
• y = ∛(x-3)
• y = ∛x - 3

Which is f^-1(x)?

• f^-1(x)=∛(x-8) + 6
• f^-1(x)=∛(x+6) - 8
• f^-1(x)=(x+6)³ - 8
• f^-1(x)=(x-8)³ + 6

What is the equation of the graph shown?

• y= (x-2)³ + 4
• y= (x+2)³ + 4
• y = - (x-2)³ + 4
• y= - (x+2)³ + 4

• x=5

• x=10

• x=11

• x=9

• x=1

• x=0

• x=3

• x=4

• x=2

• x=16

Mathematical Equivalence

ON

Solve the cube root equation

Mathematical Equivalence

ON

Mathematical Equivalence

ON