An artificial satellite of mass 900kg is launched at a speed of 11000m/s from its launching station. How much is the kinetic energy imparted to it?​

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

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.