Joey has a beach ball with a radius of 20 cm. what volume of air will it hold when fully inflated? [round to nearest tenth.]

Name the quadrilaterals that have four equal sides.

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable