Why is periodization challenging yet important in a study of world history?

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 group’s rights—human participants or nonhuman animals—are the most important to protect? why? not really a right or wrong answer, but give a detailed explanation

The larger the investment you make, the easier it will be to question options: get money from other sources. guarantee cash flow. buy insurance. streamline your products.