Cho tam giác ABC có các đường cao BD và CE. Trên cạnh AC lấy điểm M. Kẻ tia Cx vuông góc với tia BM tại F. Chứng minh 5 điểm B, C, D, E, F cùng thuộc một đường tròn.

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Is appreciated! graph the functions and approximate an x-value in which the exponential function surpasses the polynomial function. f(x) = 4^xg(x) = 4x^2options: x = -1x = 0x = 1x = 2

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year