DmitryG217704 DmitryG217704

26-10-2022
Physics

contestada

A concave lens with focal length-30.5 cm creates a virtual image-20.0 cm from the lens. What isthe object distance?(Mind your minus signs.)(Unit = cm)

Respuesta :

Otras preguntas

what words can you make out of scotland

Why do meteorites burn when they enter the atmosphere?

if y is the principal square root of 5 what must be true?

Jerry is experimenting with chemicals in the laboratory. He mixes a solution that is 10% acid with a solution that is 30% acid. How much of the 30% acid solutio

If the sales tax is 7% and the purchase price is $161, what is the amount of tax?

One circular table has a diameter of 9ft, and another circular table has a diameter of 14ft. How much greater is the area of the larger table? round to the near

What is the meaning of NATO?

Ms. White has 15 students in her first grade class. Troy is the line leader for the week, and Mackenzie is last because she was the line leader last week. In ho

i have this for my math review & i just don't seem to get it...what is (.9x+.8y)^2

The height of a cylinder is four times its radius. Find a function that models the volume V of the cylinder in terms of its radius r.