What is the period of the graph of y=2 cos (pie/3 x ) +3
A.2
B.3/pie
C.6
D. pie/3

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Does anyone know how to do geometryme with this problem

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9