Solve the Equation Below For $\theta$ $( 0 \leq \theta \leq 2 \pi )$

question 5

Multiple Choice

Solve the equation below for $\theta$ $( 0 \leq \theta \leq 2 \pi )$ . For some of the equations you should use the trigonometric identities listed in this section. Use the trace feature of a graphing utility to verify your results. $\cos ^ { 2 } \theta + \sin \theta = 1$

• A) \(0 , \pi , 2 \pi\)
• B) \(0 , \frac { \pi } { 2 } , \pi , 2 \pi\)
• C) \(\pi , \frac { 2 \pi } { 3 }\)
• D) \(\frac { \pi } { 3 } , \frac { 5 \pi } { 3 }\)
• E) \(0 , \frac { \pi } { 2 } , \frac { 3 \pi } { 2 } , \pi\)

---

Definitions:

Rival in Consumption

Refers to a situation where the consumption of a good by one individual prevents or diminishes its consumption by another.

Club Goods

Goods that are excludable but non-rivalrous, meaning they can be accessed by members of a specific group but one person's use does not diminish availability for others.

Public Goods

Goods that are non-excludable and non-rivalrous, meaning they can be used by everyone and one person's use does not reduce availability for others.

Public Goods

Goods that are non-excludable and non-rivalrous, meaning they are available to all members of society and one person's consumption does not reduce availability for others.