If the sin 60° is square root 3 over 2 , then the cos ° = . (4 points) a 30° ; 1 over 2 b 60° ; square root 2 over 2 c 30° ; square root 3 over 2 d 60° ; 1

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

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.