Number 6 mainly and any other if you want to : ) looka t the pic

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Which graph has a rate of change of zero