Haley noticed a small spot on her skin that turned out to be skin cancer. which treatment is her doctor most likely to use?

a. brachytherapy

b. superficial external beam radiation therapy

c. radiopharmaceuticals

d. high intensity focused ultrasound

Sound is a disturbance that travels through a medium as a

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?