Tanner, J. H. (John Henry), b. 1861, Allen, Joseph · New York, American Book Co · leaf 286
he cube. 8 a (c) TTie curve a» + 4a» (1) The curve lies wholly in the first and second quadrants. (2) It is symmetrical with respect to the y-axis, only. (3) If a; = 0, y = 2 a, which is the maximum value for y. (4) As X increases indefinitely, the curve approaches the a;-axis. (5) The points (± a,… … Fia. 111. EXERCISES Trace approximately the loci of the following equations 1. 2a?-\-y^-4.xy + 12x-&y-irZ = Q. 2. a^ + 2y^~2xy-x-2y + 2=0.3 ie + y + 2xy+x-y+l = 0. 6 xi^vi = a^. 4. y = x-3 S. « + y^ X — o Show in detail the nature of the loci of the followingequations: 7. a^y = a?;the cubical…
Geometry, Analytic
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