Examlex
Use a calculator to find the value of the expression rounded to two decimal places.
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Q7: If <span class="ql-formula" data-value="\cos 2
Q19: <span class="ql-formula" data-value="r=\csc \theta-2,0<\theta<\pi"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>r</mi><mo>=</mo><mi>csc</mi><mo></mo><mi>θ</mi><mo>−</mo><mn>2</mn><mo
Q51: A famous golfer tees off on
Q84: <span class="ql-formula" data-value="y = 3 x ^
Q126: Find <span class="ql-formula" data-value="\tan \frac
Q132: <span class="ql-formula" data-value="\mathbf { v } =
Q137: <span class="ql-formula" data-value="\sin 165 ^ { \circ
Q153: A gear with a radius of
Q195: <span class="ql-formula" data-value="x ^ { 2 }
Q337: <span class="ql-formula" data-value="\cos \left( \sin ^ {