The results of Huy’s eye exam show that he is nearsighted. Which explanation should Huy expect to hear? "You need convex lenses to shorten the distance that light takes to focus in your eyes."

"You need concave lenses to shorten the distance that light takes to focus in your eyes."

"You need convex lenses to lengthen the distance that light takes to focus in your eyes."

"You need concave lenses to lengthen the distance that light takes to focus in your eyes."

i think it’s a. this is because if they measured the mass of something with a mass of 150g, then their final answer would have to be approximately 150g. though all of their answers are almost 150, rosa and tran have the closest answers (or the exact answer) to the accurate one.

choosing tennis and golf balls is your inde choice.

their mass and volume are dep

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.