A density curve for all the possible temperatures between 0°F and 20°F is a
rectangle. What is the height of the rectangle in this density curve?

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

How do you find principle and simple interest

What is the distance between point a and b