In the parallelogram drawn for the parallelogram method, what does the diagonal between the two terminal points of the vectors represent? explain your answer.

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

What is the definition of exponential decay?