A football is punted at 37 degrees to the horizontal at 20.0m/s from the players hand at 1.00 m from the ground. How far did the football travel hitting maximum height

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.

Awave with a frequency of 500 hz is traveling at a speed of 100 m/s. what is the wavelength?