[tex]\int\limits^a_b {x} \, dx[/tex im giving away a free brainiest crown to anyone who can teach me how to do the whole banlist crown thing.

A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader