Question

graph the image of w(10, 1) after a rotation 90° counterclockwise around the origin.

Explanation:

Step1: Recall rotation rule

For a 90° counterclockwise rotation about the origin, the rule is \((x, y) \to (-y, x)\).

Step2: Apply the rule to \(W(10, 1)\)

Here, \(x = 10\) and \(y = 1\). Substituting into the rule, we get \((-1, 10)\).

Answer:

The image of \(W(10, 1)\) after a 90° counterclockwise rotation around the origin is the point \((-1, 10)\). To graph it, plot the point with \(x\)-coordinate \(-1\) and \(y\)-coordinate \(10\) on the coordinate plane.