What is the value of f(-1) ?

Plzzz answer both questions and i will give you 100 points

You draw a card at random from a deck that contains 33 black cards and 77 red cards.

Acommunity group is building a garden on a rectangular lot of land. the lot measures 5x by 10x and the garden will be circular with a radius of 3x. how much of the land will be left over after the garden is built? a. 41 pi x^2 b. x^2 (50 - 9 pi) c. x^2 (50 - 3 pi) d. 41x^2