What is the equation of the circle, with center (4, 2) and radius 5 units?

The graph of f(x)=|x| is reflected over the y-axis and horizontally compressed by a factor of 1/9. write a formula for function g(x)

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .