To estimate the height of a building, a stone is dropped from the top of the building into a pool of water at ground level. The splash is seen 5.5 seconds after the stone is dropped. Wh. height of the building? Use the position function below for free-falling objects. (Round your answer to one decimal place.) s(t) = -4.9t2 + vot + So m
Ratios
A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.
Trigonometric Ratios
Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.
To estimate the height of a building, a stone is dropped from the top of the building into a pool of water at ground level. The splash is seen 5.5 seconds after the stone is dropped. What is the height of the building? Use the position function for free-falling objects.
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