The graph shows khariul's journey when he visited a friend in town C. During the journey he stopped for breakfast at a cafeteria, after which he continued to drive to town CA) At what time did he leave home?B) How far did he travel before he reached the cafeteria?C) Find the gradient of each of the following line segments, stating clearly what each gradient representsi) OA ii) AB iii) BC

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket