A cargo plane is flying across pacific at 400 miles per hour. A second jet plane takes off an hour later at 500 miles per hour in the same
direction. Make a table with the distance the two planes have travelled as
a function of time. Stop the table when the two planes are at the same
distance. Please show table following format:
Time (hours). Distance (cargo), Distance(jet);
Ohr, 000 mi, 000 mi

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )