11) Which of the points \( (x, y) \) does NOT lie on the unit circle? a) \( O P(1,0) \) b) \( Q\left(\frac{\sqrt{3}}{2},-\frac{1}{2}\right) \) c) \( O R\left(\frac{1}{3}, \frac{2}{3}\right) \) d) \( \bigcirc s\left(-\frac{3}{5},-\frac{4}{5}\right) \)

Practics Problems Explofation A sugar cube has a volume of about 1 cubic centimeter. Estimate the size of a box you would need to hold \( 1,000,000 \) sugar cubes?

3. Construye angulos con las siguientes medidas, Luego, clasificalos según sus medidas. \( \begin{array}{lllll}\text { a. } 25^{\circ} & \text { b. } 85^{\circ} & \text { c. } 68^{\circ} & \text { d. } 150^{\circ} & \text { e. } 100^{\circ}\end{array} \)

Exploration An object has a volume of 36 cubic inches. A box has side lengths 1 foot by 3 inches by 4 inches. a. What is the smallest number of these objects that can fit in the box? Explain your reasoning.

9. Each face of a cube is a square with a side length of 8 centimeters. What is the total area of all of the faces of the cube?

Exploration A sugar cube has a volume of about 1 cubic centimeter. Estimgte the size of a box you would need to hold \( 1,000,000 \) sugar cubes?