Identify a personality trait that best characterizes Oya. Explain how she demonstrates this trait. Provide specific textual evidence to illustrate it. And explain how a specific character from A Raisin in the Sun is similar to Oya. please help me please i really need help please please i really really need help please

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).

Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?