Mathematics, 17.10.2019 20:30 amclinger4734
5. let be a real number. prove by contrapositive: ifr is irrational, then apply this result to show that v2 is irrational, using the assumption that is irrational is irrational
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Find the roots of the equation below. x^2 - 6 + 9 = 0
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In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
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Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?
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5. let be a real number. prove by contrapositive: ifr is irrational, then apply this result to show...
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