Consider the equation r = a + b cos (theta) Graph this equation and really explore what happens when you change a and b. There are 5 cases (b>>a and so on)

Play around enough that you understand the 5 cases and why the graph behaves as it does in each of those 5 cases. Support your answer with graphs.

step-by-step explanation: 4 cause 2+2=4

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

step-by-step explanation:

sorry i just needed points for a quiz plz for give me