Find the dy/dx from
y=3×^2+5×^4 -10
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Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab