leannewells2880 leannewells2880

11-08-2019
Mathematics

contestada

Which two values of x are roots of the polynomial below?
x^2 - 11x + 15
A. x = 2.5
B. x= 11+√61/2
C. x= 11-√61/2
D. x= 11+ √-109/4
E. x= 3
F. x= 11 - √-109/4

Respuesta :

Gasaqui Gasaqui

11-08-2019

Answer:

B and C

Step-by-step explanation:

Using quadratic formula as it is shown in the attached picture

Ver imagen Gasaqui

Answer Link

Otras preguntas

300 students in a high school freshman class are surveyed about what kinds of pets they have. Of the 300 students, 200 have a dog, 180 have a cat, and 150 have

11. Which five South Asian cities have the largest populations?

The highest level in the organizational hierarchy of the human body is the organism. atom. tissue. organ system.

What do Charlie’s thoughts and feelings tell readers? a. He is hopeful that someday he will fit in with others. b. He wants to get back at the people who are cr

What does this hygiene practice help prevent? Smelling unwanted body odors The transmission of disease Exposure to toxic chemicals The spread of common pests

An MNC uses which international strategy for entering a foreign market by associating itself with a firm in the host country or a government agency in that coun

What would be the BEST title for this list? A) Linkage Institutions B) Impediments to Voting C) Special Interest Groups D) Structural Barriers to Participation

What were two major influences on German Baroque music?

The measures of 7 of the angles of an octagon are 175, 144, 170, 150, 133, 125, and 153. What is the measure of the eighth interior angle?

what is the volume of the cylinder?