What is the scale factor of this dilation?
a) 1/2
b) 3/5
c) 1 2/3
d) 2

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

Factor the monomial completely 42a3b3

What is the reflection image of (5,-3) across the line y = -x?