The square of a number plus fifty is equal to double the square of the number. What is the number?

Select the lengths in centimeters that would form a right triangle

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction