Attach the graph and equation of your two limaçons (one sine and one cosine) with the same a and b values (a does not have to equal b). Your graphs may be cardioids or inner loop, dimpled, or convex limaçons. You may use one grid for both graphs or attach separate graphs. Make sure the equations are clearly visible.

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr