Which function below has an asymptote at y = b? kx) = a b + c
g(x) = c.5*+a
h(x) = b. c" +
k(x) = a. c* + b

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.