If a quadratic equation has an imaginary root -4i, then its conjugate i. E. 4i will be the other root of the equation. Step-by-step explanation: a. The only imaginary root of a quadratic equation is -4i, this is not possible. Because, if a quadratic equation has an imaginary root -4i, then it's conjugate i. E. 4i will be the other root of the equation. b. So, the two roots of a quadratic equation are imaginary and they are 4i and -4i. Therefore, the equation will be (x - 4i)(x + 4i) = 0 ⇒ ⇒ ⇒ (Answer)

You have just been hired as an information security engineer for a large, multi-international corporation. unfortunately, your company has suffered multiple security breaches that have threatened customers' trust in the fact that their confidential data and financial assets are private and secured. credit-card information was compromised by an attack that infiltrated the network through a vulnerable wireless connection within the organization. the other breach was an inside job where personal data was stolen because of weak access-control policies within the organization that allowed an unauthorized individual access to valuable data. your job is to develop a risk-management policy that addresses the two security breaches and how to mitigate these risks. requirementswrite a brief description of the case study. it requires two to three pages, based upon the apa style of writing. use transition words; a thesis statement; an introduction, body, and conclusion; and a reference page with at least two references. use a double-spaced, arial font, size 12.

Technician a says that a shop towel should never be used to clean around the flange area before replacing an automatic transmission filter. technician b says that a dimpled transmission fluid pan can be repaired. who is right

Q13 what function does a security certificate perform? a. creates user accounts b. scrambles data c. identifies users d. creates password policies e. provides file access