The equation of the line with a gradient of -1 and passes through the point (0,-3).

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?

If g(x) is an odd function, which function must be an even function?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?