说说y=a1.*exp(-sqrt((a2-lab)^2/a5(a3-cap)^2/a6(a4-xin)^2/a7))(1)x3>-1(2)6x

Question

说说y=a1.*exp(-sqrt((a2-lab)^2/a5 (a3-cap)^2/a6 (a4-xin)^2/a7))(1)x 3>-1 (2)6x<5x-7 (3)
A:B=B:C=3AD=AB BD=AB BC/2

Answer 1

COSA COSB COSC比较x2 = (-5)2 = 25比较10^-6.5*10^4.5-10^-6.5 = -3.1622776601684 * 10 -7f(x)满足f(X 1)=X