A density graph for all the possible weights between 0 pounds and 100 pounds is in the shape of a rectangle. What is the height of the rectangle in this density curve?

On a piece of paper graph f(x)=5•(0.4)^x

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)

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12