You have a concave spherical mirror with a 10.9-cm radius of curvature. you place an object on the mirror\'s axis, 18.5 cm in front of the mirror. how far is the object's image from the mirror? if it can be determined, is the image real or virtual? if it can be determined, is the image upright or inverted with respect to the object?

Ithink it’s cancer risk

It equals just about 6,300 km per hour each day an week

You need to be more specific.  i really don't know what a "motion map" is.you can draw a graph of an object's position, distance, displacement, speed,velocity, or acceleration versus time, or you can draw a graph of the object's x-position versus its y-position and not give any information about time at all.if the graph presents position or displacement against time,  then constant velocity is a straight line . . i.e. a line that has  constant slope.if the graph shows speed against time, then constant velocityis a horizontal piece of line.if the graph shows acceleration against time, then constant  velocity is a piece of line that lies on the x-axis . . it's value is zero.