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Let f: {1, 2, 3, 4, 5} → {1, 2, 3, 4, 5, 6} be a function.
(a) How many total functions are there?
(b) How many of these functions are one-to-one?
Tropical Rain Forest
A dense, warm, and wet forest found near the equator, characterized by high biodiversity, consistent rainfall, and evergreen trees.
Temperate Rain Forest
A type of biome characterized by high rainfall, located in temperate regions, supporting a diverse range of plants and animals.
Desert Plants
Plants adapted to arid environments with strategies to conserve water, such as deep roots and reduced leaf surface area.
Conserve Water
The practice of using water efficiently to reduce unnecessary water consumption.
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