Jessica is standing 20 feet away from a skyscraper in new york when she measures the angle of elevation to the top of the building as 88.8. to the nearest foot, how tall is the building?

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

2.5 milligrams is equivalent to how many grams