https://www.symbolab.com/solver/simplify-calculator/simplify%203%5Csqrt%7B7%7D%20-%205%5Csqrt%7B7%7D
thats the answer kid
Answer:
1,333.333333333333
60 percent (calculated percentage %) of what number equals 800? Answer: 1,333.333333333333.
Step-by-step explanation:
Yes D is the correct option !
if you want to know how , comment, or you are good to go !

This happens whenever

or

. More generally,

whenever you start with one of these angles and add any multiple of

, so the general solution would be

, where

is any integer. (Notice that when

, you end up with

.)
9. negative 10. negative 11. negative 12.negative 13.negative 14. positive 15. positive 16. negative 17. negative 18. positive