Reasonable Domain and Range

Find the Domain when t represents time, and F represents temperature.

• t ≥ 0

• 78 ≤ t ≤ 212

• 78 ≤ F ≤ 212

• F ≥ 0

Find the Range when t represents time, and F represents temperature.

• t ≥ 0

• 78 ≤ t ≤ 212

• 78 ≤ F ≤ 212

• F ≥ 0

Find the Domain when t represents time and h represents height

• t ≥ 0

• 0 ≤ t ≤ 7

• 0 ≤ t ≤ 100

Find the Range when t represents time and h represents height

• h ≥ 0

• 0 ≤ h ≤ 7

• 0 ≤ h ≤ 100

find the Domain when t represents time and d represents depth below the surface

• t ≥ 0

• 30 ≤ t ≤ 40

• d ≥ 0

• 30 ≤ d ≤ 40

find the Range when t represents time and d represents depth below the surface

• t ≥ 0

• 30 ≤ t ≤ 40

• d ≥ 0

• 30 ≤ d ≤ 40

Find the domain when w represents weeks and m represents money saved.

• {0, 1, 2, 3, ..., 10}

• w ≥ 0

• 0 ≤ w ≤ 10

Find the range when w represents weeks and m represents money saved.

• Whole numbers such that

  0 ≤ m ≤ 10

• Whole numbers such that

  0 ≤ m ≤ 245

• {0, 25, 50, 75, ..., 250}

Ms. Roberts wants to start a business where she walks peoples corgis for them. She can only walk up to 8 dogs a time, and charges $15 per corgi. Find a reasonable DOMAIN if c stands for number of corgis and m stands for money.

• {1, 2, 3, 4, 5, 6, 7, 8}

• 1 ≤ c ≤ 8

• {15, 30, 45, 60, 75, 90, 105, 120}

• 15 ≤ m ≤ 120

Ms. Roberts wants to start a business where she walks peoples corgis for them. She can only walk up to 8 dogs a time, and charges $15 per corgi. Find a reasonable RANGE if c stands for number of corgis and m stands for money.

• {1, 2, 3, 4, 5, 6, 7, 8}

• 1 ≤ c ≤ 8

• {15, 30, 45, 60, 75, 90, 105, 120}

• 15 ≤ m ≤ 120