If Vector A is (3, 0) and Vector B is (-3, 3), what is the resultant?

What happens to the wavelength as the frequency of a whale noise changes from 200hz to 300hz

A cord is wrapped around the rim of a solid uniform wheel 0.250 m in radius and of mass 9.20 kg. A steady horizontal pull of 40.0 N to the right is exerted on the cord, pulling it off tangentially from the wheel.

Which of the following statements best describes the current state of understanding regarding the apparent acceleration of the expansion of the universe?

How is sun related to nuclear, electromagnetic, and heat energy?

Scientists have utilized the Very Large Array in New Mexico to do ALL BUT ONE of the following. That is A) discover water on the planet Mercury. B) map the center of the Milky Way Galaxy. C) chart the surface features of the Moon.

What is characteristic of both sound waves and electromagnetic waves? (1) They require a medium. (2) They transfer energy. (3) They are mechanical waves. (4) They are longitudinal waves.

Which electromagnetic radiation can be seen with the human eye? ultraviolet rays and visible light infrared rays, visible light, and ultraviolet rays visible light visible light and X-rays

Only Women and children can be victims of domestic violence

The following molecule can be synthesized from an epoxide and alkyllithium reagent, followed by aqueous workup. However, there are two ways in which this molecule can be formed.

Fifteen grams of substance X at 95 degrees Celsius is mixed with 45 grams of substance Z at 85 degrees Celsius in a container which was originally at 25 degrees Celsius.