A maths symbol is hidden in the below Bar Graph. Can you decipher it?

What is the next shape from answers A, B, C, and D figure?

Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship?

? : 3839 :: 11 : 1209

If Rajina's daughter is my daughter's mom, who am I to Rajina?

I add 5 to 9 and get 2. The answer is correct, so what am I?

By what process could you make a 'Tea-Table' into food?

Which city is three-fifths chick two third cat and 50% goat?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

I can be made.
I can be cracked.
I can be told.
I can be played.

Who am I?