What is the domain of the function below? A. (-2, infinity)
B. (-2,4) and (7,infinity)
C. (-infinity, 4)
D. (-2,0) and (7, infinity)

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Geometry triangles(ignore the handwriting)