Use a Linear Approximation to Estimate $\sqrt { 2.9 ^ { 2 } + 4.1 ^ { 2 } }$

question 273

Multiple Choice

Use a linear approximation to estimate $\sqrt { 2.9 ^ { 2 } + 4.1 ^ { 2 } }$ .

• A)4.996
• B)5.02
• C)4.99
• D)5.021
• E)5.022
• F)5.01
• G)5.11
• H)5.002

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Definitions:

Delusion

A false belief or judgment, often of persecution or grandeur, that indicates an illness in the perception of reality.

Negative Symptom

A term often used in psychiatry that refers to the absence or diminution of normal functions or behaviors, such as blunted emotions or social withdrawal.

Hallucination

A perception in the absence of external stimulus that has qualities of real perception, often seen in psychiatric conditions.

Tangential Thought

A manner of speaking where an individual abruptly changes the subject without acknowledging the shift, often seen in psychiatric evaluations.