A circle has a radius of 9. An arc in this circle has a central angle of 120°
What is the length of the arc?
Either enter an exact answer in terms of or use 3.14 for and enter your answer as a decimal.
120

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

He graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. which statement about the domain and range of each function is correct? the range of the transformed function and the parent function are both all real numbers greater than or equal to 4. the domain of the transformed function is all real numbers and is, therefore, different from that of the parent function. the range of the transformed function is all real numbers greater than or equal to 0 and is, therefore, different from that of the parent function. the domain of the transformed function and the parent function are both all real numbers.