9.931 times 10 to the 5th power. write in standard form

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.

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1