If z is a standard normal variable, find the probability. The probability that z is less than 1.13 A: 0.8708
B: 0.08485
C: 0.1292
D: 0.8907

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

Need on this geometry question. explain how you did it.

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your