The function y=sin3x/cos3x is odd or function, and the function y=1/sec3x is odd or function.

4. find the geometric mean of 4 and 12. 24 8

State if the two triangles are congruent. if they are, state how you know?

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.