If f (x)=8-5x, find the value of f(2-k)

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

Find the value of the cosine for angle a

What are “like terms”? why can we only add like terms?