In the graph, the dotted line represents the potential energy of the car and the solid line represents its kinetic energy. a car is traveling down the highway and is pulled over by police officer, predict what changes must be made to the graph to reflect this situation. a) the dotted line would need to be vertical for a certain amount of time. b) the solid line would need to become horizontal for a certain amount of time. c) the solid line would need to reach zero on the y-axis at some point. d) the dotted line would need to reach zero on the y-axis at some point.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Read the excerpt from the strange case of dr jekyll and mr. hyde what do dr. jekyll's thoughts reveal about him in this excerpt? [t]he inmates of my house were locked in the most rigorous hours of slumber, and i determined, flushed as i was with hope and triumph, to venture in my new shape as far as to my bedroom. i crossed the yard, wherein the constellations looked down upon me, i could have thought, with wonder, the first creature of that sort that their unsleeping vigilance had yet disclosed to he is jealous of those who can sleep through the night. he is revered for his scientific advances. he is interested in studying the movements of the stars he is proud and enthusiastic about his initial results.