Please help me with math!
What is the slope of the line shown on the graph?

Is the figure congruent? yes or no?

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

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?