11. b = (2/5) and b = (5/8), and 0 be thexyyxacute angle between the lines, then tan 0is :(A) 20/4(C) 6/41(B) 30/41(D) 35/41.

Answered: Image /qna-images/answer/62952938-0f41-4f59-a15d-8c407620bcfb.jpg

Answered: b, = (2/5) and b,= (5/8), and 0 be the…

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter10: Analytic Geometry

Section10.5: Equations Of Lines

Problem 47E

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b, = (2/5) and b,= (5/8), and 0 be the xy ух acute angle between the lines, then tan 0 is : (A) 20/4 (С) 6/41 (B) 30/41 (D) 35/41.