Help please
need to match with the correct graph

7. h(x) = -3x^2

8. vertex: (1,-2); axis of symmetry: x = 1
domain: all real numbers, range: y>_-2

9. The graph is a vertical stretch by a factor of 5 of the graph of f(x) = x^2.

10. 8(x) =3/5 x²

11. vertex: (2,-3); axis of symmetry: x = 2
domain: all real numbers, range y<_-3

12. The graph is a vertical shrink by a factor of 1/5of the graph of f(x) = x^2 and a reflection in the x-axis

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.