What is the equation of a circle with a center at (–4, 0) that passes through the point (–2, 1)?
these are the options
x2 + (y + 4)² = StartRoot 5 EndRoot
(x – 1)² + (y + 2)² = 5
(x + 4)² + y² = 5
(x + 2)² + (y – 1)² = StartRoot 5 EndRoot

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

10 points? me . its important ‼️‼️

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca