What is the equation of the parabola with vertex at (0,0) and directrix y = -8 in standard form? Provide your answer below:

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.