Which graph represents the function y-3=3/2(x-4)

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

The area of a circle is equal to 1 dm². find the radius of the circle.

An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?