Find an equation equivalent to r = 1 + 2 sintheta in rectangular coordinates.

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

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Which graph represents the equation y =4x