Question

http://prntscr.com/nex138

Answer 1

@Narad

Answer 2

Question nº7
\[f(x)=\sqrt{x} \rightarrow \rightarrow \sqrt{x}+10\]
10 units up
Your answer is correct

Question nº8
\[f(x)=\sqrt[3]{x} \rightarrow \rightarrow -\sqrt[3]{x}\]
This is symmetry wrt to x-axis
Your answer is correct

Answer 3

http://prntscr.com/next0q

Answer 4

@Narad @Vocaloid