Oliwa is testing the possible rational roots of P() = 299 +492 +9+6. She has substituted each value into the function, and none of her results were equal to 0. How should she interpret this information?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Ten times the square of a non-zero number is eqaul to ninety times the number

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?