If f(x) = 2x and g(x)- Vx, what is the domain of (fºg)(x)?

Anyone know? will mark brainliest if correct!

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.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles