how do i know when a boy likes you does he look at you and you look at him and you get shy around him?? how do i know plz help me

49xy +34y - 72z. determine the degree of the polynomial

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.