Find the tangents of the acute angles in the right triangle. Write each answer as a fraction. G1

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Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics