Which function has an inverse that is also a function? {(-1,-2), (0,4), (1,3), (5, 14), (7,4)}{(-1,2), (0, 4), (1,5), (5, 4), (7, 2)}{(-1, 3), (0,4), (1, 14), (5, 6), (7, 2)}{(-1, 4), (0,4), (1, 2), (5,3), (7, 1)}

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?