Establish the identity: sin(alpha-beta)/cos alpha cos beta = tan alpha tan beta

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?

B. speculate about one positive way and one negative way that this boundary has affected the geographical units it separates over time.

Which of the following is a resource outside the workplace that will you find information on safety and health issues? a.safety data sheets b.medical manuals c.the osha website d.work task and procedures intruction