Solving Radicals

• x=7

• x=49

• No Solution

• x=16

• x=11 and -5

• x= -5

• x=11

• No Solution

Solve.

• no solution

• 6

• 3

• 4

Which is the graph of  f(x) = √x +3

• A

• B

• C

• D

What is the domain of the graph of the radical function?

• (-infinity, infinity)

• (-7, infinity)

• (0, infinity)

• (4, infinity)

Identify the Range

• (- ∞, -2 ]

• [ -2, ∞ )

• All Real Numbers

• [ 0, ∞)

• 9

• -9

• 21

• -21

• -6

• 6

• -5

• 5

Solve and check your solution(s).

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

Identify the Range

• y ≤ 6

• All Real Numbers 

• x ≥ 6

• y ≤ 3