What is 766 divided by 7 ?

Mathematics

1 answer:

Vinil7 [7]3 years ago

6 0

766/7= 109.43. That's your answer

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Select the correct answer from the drop down menu. with references to the figure, sin x =

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Answer:

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Step-by-step explanation:

First thing to do is to solve for the height of the triangle, BD. That's easy. We have the length of the hypotenuse and the base, so Pythagorean's Theorem gives us that the height is 8.003255588 which rounds nicely to 8. Now you have to call on the fond memories you have of the geometric mean in right triangles to solve the rest. For the sin of x you need the hypotenuse of that smaller right triangle on the left, side AB. First let's use geometric mean to find AD. The formula for that, now that we know the height, is

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