What is the domain of the function below? A.{1.5,2,3.5,4,9} B.{.25,.5,1.5,3,4.25} C. .25< y<4.25
D. 1.5

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

1: 4 if the wew 35 surfboards at the beach how many were short boards?