The parabola y
=
x
2
y=x
2
y, equals, x, squared is scaled vertically by a factor of
5
2
2
5

start fraction, 5, divided by, 2, end fraction.
What is the equation of the new parabola?

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters