Final answer:
An angle between 0⁰ and 360⁰ that is coterminal with 1000⁰ is 280⁰.
Step-by-step explanation:
To find an angle that is coterminal with 1000⁰, we need to subtract or add a multiple of 360⁰ until we get an angle between 0⁰ and 360⁰.
1000⁰ - 360⁰ = 640⁰
Since 640⁰ is still larger than 360⁰, we subtract 360⁰ again.
640⁰ - 360⁰ = 280⁰
Therefore, an angle that is coterminal with 1000⁰ is 280⁰.