Which of the following correctly identifies the domain and range of the function f(x) = 3(15)*

Domain: all real numbers
Range: all real numbers

Domain: x < 0
Range:y> 0

Domain: x > 0
Range: all real numbers

Domain: all real numbers
Range: y > 0

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?