Do any of y’all know how to get the vertex?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Which two undefined geometric terms always describe figures with no beginning or end?

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit