Please someone answer quick What is the image of (–12, 9) after a dilation by a scale factor of 1/3 centered at the
origin?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

The area of a circle is equal to 1 dm². find the radius of the circle.