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

The diagrams below represent the four states of matter. Which diagram represents the phase that occurs after a solid melts?

max bought fewer than 9 packs of pens. which of the following numbers could be the number of pens he purchased in all? A30. B15. C9. D20. E48. Pens 18,24,36. P

Expand and Simplify (2x+1)(x+3)

DNA can make exact copies of itself through replication because the nitrogen bases ALWAYS pair

With loves light wings that I O'perch of these walls is example of which? Simile, metaphor, personification or hyperbole

World War I signaled the destruction of the Austro-Hungarian Empire. True False

The belief that the national government should not exceed its enumerated powers and that all other powers should be reserved to the states or the people is know

Calculate the number of molecules present in 3.50 mol FeO2. A. 2.11 x 1024 molecules B. 2.107 x 1023 molecules C. 3.50 x 1023 molecules can anyone help me with

Which is equivalent to the following expression? (sp^2 + 5pq - q^2) + (p^2 + 3pq - 2q^2)

Source of conflict between Sioux and federal government