A roof has a cross section that is a right triangle. The diagram shows the approximate dimensions of this cross section. Find the height of the root. Round your answer to the nearest tenth.

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

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.