Write some formula used to calculate the area of a regular object.

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical