If $\vec { v } = b \vec { w } \neq \overrightarrow { 0 }$

question 20

True/False

If $\vec { v } = b \vec { w } \neq \overrightarrow { 0 }$ for some constant b, then the vectors $\vec { v }$ and $\vec { w }$ are parallel or anti-parallel.

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Definitions:

Highly Active Antiretroviral Therapy

An aggressive treatment strategy using a combination of antiretroviral drugs to suppress HIV viral load.

Contraceptive Method

Techniques or devices used to prevent pregnancy, including hormonal pills, barriers, or natural methods.

Condom

a barrier device used during sexual intercourse to reduce the probability of pregnancy and the spread of sexually transmitted infections.

Menopause

The period marking the end of a woman's reproductive years, characterized by the cessation of menstruation and marked hormonal changes.