State weather your function is bounded above, bounded below or bounded.

Y= square root 1-x^2

A. Bounded above

B. Bounded below

C. Bounded
PLEASE HELP ASAP

What is the radical expression that is equivalent to the expression 27 1 over 5?

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .

Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.