(4d−6d3+3d2)−(10d3+7d−2) find the difference

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit

According to the data set, where should the upper quartile line of the box plot be placed?