At what point on the hill will the car have zero gravitational potential energy? A) Half-way down the hill. B) At the top of the hill. C) At the bottom of the hill. D) It will never have zero gravitational potential energy

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.

Define dew point. i am writing this part to be able to ask the question