The equation below describes a parabola. If a is negative, which way does the parabola open?
y= ax?
A. Down
B. Right
C. Left
Ο Ο
D. Up

Find the solutions for a triangle with a =16, c =12, and b = 63º

Does anyone know how to do geometryme with this problem

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample