Write the equation of a circle whose center is (-3, -1) and has the point (-4,-5) on its circumference. DONT SEND A LINK

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15