$$\text { Find the value of } d ^ { 2 } y / d x ^ { 2 } \text { at the point defined by the given value of } t \text {. }$$

question 19

Multiple Choice

$$\text { Find the value of } d ^ { 2 } y / d x ^ { 2 } \text { at the point defined by the given value of } t \text {. }$$
- $$x = \csc t , y = 2 \cot t , t = \frac { \pi } { 3 }$$

• A) \(4 \sqrt { 3 }\)
• B) \(- 6 \sqrt { 3 }\)
• C) \(2 \sqrt { 3 }\)
• D) \(- 4 \sqrt { 3 }\)

Recognize the sequence and implications of puberty and adolescent growth spurts across sexes.

Comprehend the physiological changes in the brain during adolescence and their impact on behavior.

Identify the role of primary and secondary sexual characteristics in human development.

Describe the hormonal changes during puberty and their effects on the body.

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Definitions:

Technology

The application of scientific knowledge for practical purposes, especially in industry and in the creation of goods and services.

Long Run

A period in which all factors of production and costs are variable, and firms can adjust all inputs and technology to reach a desired output level.

Output

The total amount of goods or services produced by a person, machine, business, or economy.

Prices

The sum of money anticipated, needed, or provided as payment for something.