What is the area of the sign?Darren made a display board in the shape of a trapezoid. Part A The height of the trapezoid is half the length of the shorter base, and the longer base is twice the length of the shorter base. What are the lengths of the height and the longer base? Enter your answers in the boxes.

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.

What is the angle measure, or angle of depression, between this bird and the bird watcher?