In the xy-plane, the graph of the function f(x) = x2 + bx + 4 does not intersect the x-axis. Which of the following must be true about b?
A. âˆ’8 â‰¤ b < âˆ’4
B. b = âˆ’4
C.âˆ’4 < b < 4
D.b = 4
E. 4 < b â‰¤ 8
I would need a comprehensive explanation on how you arrived at your answer so I’ll know how to it the next time around. Thanks!
Do you need a similar assignment done for you from scratch? We have qualified writers to help you. We assure you an A+ quality paper that is free from plagiarism. Order now for an Amazing Discount! Use Discount Code "Newclient" for a 15% Discount!
NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.
https://academicwritersden.com/wp-content/uploads/2019/10/logo3-300x60.png00adminhttps://academicwritersden.com/wp-content/uploads/2019/10/logo3-300x60.pngadmin2021-08-01 06:35:202021-08-01 06:35:20Which of the following must be true about b
ACADEMIC WRITERS DEN(AWD)
Our mission is to promote academic success by providing students with superior research and writing, produced by exceptional writers and editors.