Derive the equation of the parabola with a focus at (-7,5) and a directrix of y = -11. (2 points)

True or false a translation image is always congruent to the original figure

Harold took five different samples of thirty-five randomly selected students from the 520 students he surveyed. the means of the samples are shown below. sample mean sample 1: 3.4 sample 2: 3.2 sample 3: 4.1 sample 4: 4.6 sample 5: 3.1 the predicted mean of the population will fall between 3.1 and ?

How many times did you ride the ferris wheel today? is this a statistical question