Lin drew a triangle and dilation of the triangle with scale factor

a. What is the center of the dilation? Explain how you know.

b. Which triangle is the original and which triangle is the dilation? Explain how you know.

What could explain what happened when the time was equal to 120 minutes

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.