2 + 2 = 44
3 + 3 = 96
4 + 4 = 168
5 + 5 = 2510
Then:

6 + 6 = ?

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.