Is heroin a stimulat, depressant, hallucinogen drug

Amedical center’s rectangular parking lot currently has a length of 30 meters and a width of 20 meters. the center plans to expand both the length and the width of the parking lot by 2x meters. what polynomial in standard form represents the area of the expanded parking lot?

Which soil horizon, also known as the zone of accumulation, is enriched in clay, iron oxides, silica, carbonate, and other materials?

The approach to moral development consists of identifying different ways one can behave and situations that will benefit oneself without harming others