Questions by Ararog

Questions by Ararog

According to the diagram, a surveyor is using a measuring instrument to calculate the height of a building, which trigonometric ratio is equal to C/B in the diagram?. . A. tanC. B. tanB. C. sinC. D. sinB.

asked May 19, 2017

2 answers

3 votes

44.2k views

A radioactive substance has a half-life of 10 years. a. Find the equation that describes the quantity of the substance present at time t using the continuous exponential model. b. Determine the continuous

asked Mar 18, 2017

1 answer

4 votes

48.5k views

Justify each of your steps using number properties 2x+3y+2x-2y-3x

asked Nov 15, 2016

2 answers

2 votes

109k views

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