Cho hàm số 2x2 -4x-1 có đồ thị ( P ) a, khảo sát và vẽ ( p )
b, tìm tọa độ giao điểm của ( p) với d:y=x-1
c, dựa vào đồ thị , tìm các giá trị tham số m để phương trình : 2x2 -5x-1+6m=0 có 1 nghiệm dương và 1 nghiệm hông dương

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4