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Identify the equation without applying a rotation of axes.
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Q29: A study is under way in Yosemite
Q50: <span class="ql-formula" data-value="( y - 2 )
Q62: True or False: Given below is the
Q76: v = -4i - 4j + 4k,w
Q88: v = 2i + 2j + 2k,
Q90: True or False: Measurement error can become
Q122: <span class="ql-formula" data-value="\mathrm { e } =
Q129: <span class="ql-formula" data-value="\left( 7 , \frac {
Q136: A person is pulling a freight cart
Q169: <span class="ql-formula" data-value="25 y^{2}-4 x^{2}=100"><span class="katex"><span class="katex-mathml"><math