Use a Graphing Calculator to Determine All Local Maxima And/or $y=2 x^{3}-5 x^{2}-4 x$

question 43

Essay

Use a graphing calculator to determine all local maxima and/or minima for the function $y=2 x^{3}-5 x^{2}-4 x$ Give the values where the extremum occur to two decimal places.

Understand the physiological and psychological developmental milestones from neonates to adolescents.

Recognize normal versus abnormal developmental behaviors and physiological responses in children.

Identify appropriate nursing responses and parental guidance for various pediatric developmental stages and challenges.

Understand the impact of familial, societal, and environmental factors on child development and health.

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Definitions:

Checkbook Balance

The current amount of money recorded in a checking account, according to the account holder's records.

Outstanding Checks

Checks that have been written and recorded in the check register but have not yet been cleared or deducted from the account balance by the bank.

Bank Fee

Charges imposed by banking institutions for various services provided, such as account maintenance, ATM use, or overdrafts.

Reconciled Balance

The balance reported in the accounting records of an entity after adjustments, entries, and reconciliations have been made to the bank statement balance.