Question 61984
Use your calculator to evaluate the following expression if x = 1.07, y = –4.12, and z = –3.76.  Round your answer to the nearest tenth. 
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z^2/xY
= (-3.76)^2 / (1.07)*(-4.12)
=14.1376/-4.4084
=-3.206968515...
Cheers,
Stan H.