I can't figure out the equation for a rational function:
Vertical Asymptote: x=-2
Horizontal Asymptote: y=0
Disconinuity: -3
Y-intercept: (0,0.5)
X-intercept: none
end behavior: approaches -oo as x approaches -2 f(x) approaches oo as x approaches -2

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9

The base of a pyramid is a square with 5 lines of 5cm the slant height of each lateral face of the pyramid is 6 cm what is the surface area of the pyramid