The ladybug in the image below has traveled from point A to point B following the red line. Which of the following terms refers to the length and direction of the blue line? ​

Groups of organs that work together to complete a process in the body are called: a. cells b. tissues c. nerves d. systems

The slope of a velocity time graph over any interval of time gives the during that interval

An astronaut in space cannot use a scale or balance to weigh objects because there is no gravity. but she does have devices to measure distance and time accurately. she knows her own mass is 77.4 kg , but she is unsure of the mass of a large gas canister in the airless rocket. when this canister is approaching her at 3.50 m/s , she pushes against it, which slows it down to 1.30 m/s (but does not reverse it) and gives her a speed of 2.60 m/s . what is the mass of the canister?