I need SERIOUS help with this tough math problem.?

Science & Mathematics by Anonymous 2018-05-18 12:07:04

Social Science

4 answers

The problem is y = 0.1/x^2 = 0.7x I m trying to solve for both x and y and I don t even know where to start!

Anonymous

y = 0.1/x^2 = 0.7x Real solution: x ≈ 0.522758, y ≈ 0.3659306 Complex solutions: x = -0.261379 - 0.452722 i x = -0.261379 + 0.452722 i
Anonymous

The answers so far are better than mine.
Anonymous

0.1/x² = 0.7x 0.7x³ = 0.1 x³ = 1/7 x = ∛(1/7) = 0.5228 y = 0.7x = 0.3659
Anonymous

0.1/x^2 = 0.7x 1/7 = x^3 x = 7^(-1/3) y = 0.7 * 7^(-1/3)