Choose the representations or descriptions that model the relation provided in each item. For each relation, select all situations that apply. x -2 0 2 4 f(x) 4 0 4 16 The relation is a function. f( x) = -2 x f(4)= -2 domain: {-2, 0, 2, 4} The relation is not a function. f( x) = x2

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6

This graph shows a portion of an odd function. use the graph to complete the table of values. x f(x) −2 −3 −4 −6 im sorry i cant get the graph up