If r = x y 1 1 0 g and A = 0 1 f g f c show that r^T Ar = 0 is the equation of the circle in R^2 with centre (−g, −f) and radius square root(g^2 + f^2 − c).

If g^-1(x) is the inverse of g (x) which statement must be true

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

In 2000 there were 100 rabbits in central park the population increased by 16% each year ? write a function to illustrate the situation. how many rabbits were in central park in 2005 . predict how many rabbits there will be at the end of this year we are in 2018?