How many rectangular slabs of 10 cm into 8 cm are required to cover the floor of hall of 12 m into 10 m

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

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

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how