keithduncan0118 keithduncan0118

14-01-2021
Mathematics

contestada

Help please I would appreciate it please thanks

Help please I would appreciate it please thanks class=

Respuesta :

clarch19 clarch19

14-01-2021

Answer:

the roots are 5 and 1/2

Step-by-step explanation:

a = 2

b = -11

c = 5

Plug values into formula: (-b ± √b² - 4ac) ÷ 2a

the discriminant comes out to be √81

(11 + 9) / 4 = 5

(11 - 9) / 4 = 1/2

Answer Link

Otras preguntas

A truck driver averages 60 miles per hour while delivering freight and 45 mph on the return trip.The total driving time is 10 hours. How much longer does the re

What is the absolute value of −1/4 ? Plot your answer on the number line.

How does Meg feel when she is close to Aunt Beast? o afraid and confused o excited and silly o protected and comfortable o lost and alone

If students recieve a whole numberof pointson every exam item. Can the exam be worth 80 points

8. “When in the Course of human events, it becomes necessary for one people to dissolve the political bands which connected them with another, and to assume amo

Find the slope of the line through the following pair of points. Show all of your work. (−5, −20), (9, 9)

Solve this inequality -3 < x + 5 < 10

Your first plan of action is to decide what to wear for the day.. You will be shopping all day. The temperature at 8 am this morning is 45 degrees. The weather

Examining 9-10, explain where the cropland produced goes:

the smithsonian institution exists to preserve historical and cultural items of value and to share those items with the public; it does not exist to maximize th