Given That $\cos \theta = \frac { 14 } { 15 }$

question 28

Multiple Choice

Given that $\cos \theta = \frac { 14 } { 15 }$ , find $\csc \theta$ .
(Hint: Sketch a right triangle corresponding to the trigonometric function of the acute angle $\theta$ ; then use the Pythagorean Theorem to determine the third side.)

• A) \(\frac { \sqrt { 29 } } { 15 }\)
• B) \(\frac { 15 } { 14 }\)
• C) \(\frac { 14 } { \sqrt { 29 } }\)
• D) \(15 \sqrt { 29 }\)
• E) \(\frac { 15 } { \sqrt { 29 } }\)

Explain the significance of individual contributions to collective actions and the related problems.

Grasp the concept of optimal levels of pollution and emission controls.

Understand the methods for aggregating individual demands to determine market demand for public goods.

Understand the concept and examples of assault in tort law.

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Definitions:

Nucleotides

The basic structural unit and building block for DNA and RNA, consisting of a nitrogenous base, a sugar (ribose or deoxyribose), and one or more phosphate groups.

Chargaff's Rules

Empirical rules stating that in any sample of double-stranded DNA, the amount of adenine (A) equals thymine (T) and the amount of guanine (G) equals cytosine (C).

Base Pairs

Base pairs are the pairs of nitrogenous bases that connect the complementary strands of DNA, consisting of adenine with thymine and cytosine with guanine in DNA.

Purine

A type of nitrogenous base found in DNA and RNA, which includes adenine and guanine.