Which function does not have a period of 27? O A. y= sec x O O O B. y = tan x O C. y= CSC X OD. y = COS X​

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: