A12 inch pizza is cut into 8 equal slices. what is the length of the crust of 1 piece of pizza? use 3.14 for pie

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Convert 2000 swiss francs to dutch guilders