Find the distance between these points.
A(5,8), B(-3,4)

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

What is the absolute value of the complex number -4-sqrt2i