ielizondo1234 ielizondo1234

01-07-2020
Mathematics

contestada

The discriminant of a quadratic equation is the value b2 – 4ac. What is the value of the discriminant of 0 = –2x2 + 6x + 13?

Respuesta :

01-07-2020

Answer:

Discriminant = 140

Step-by-step explanation:

a = -2, b = 6, c = 13

6² - 4(-2)(13)

36 + 8(13)

36 + 104

140

Answer Link

sweeneyethanjaymes27 sweeneyethanjaymes27

03-05-2022

Answer:

Discriminant = 140

Step-by-step explanation:

Answer Link

Otras preguntas

after the first wave of Roosevelt's economic recovery program for operating Congress passed a second wave of programs that became known as the Fair Deal? TRUE O

While the branches of the U.S. government are outlined in articles I, II, and III; the branches of our state government are outlined in articles:

Plsss help I will give you brainlists if you get it right!!! Plsssssssededdbcjska

Read the excerpt from Team Moon. The trouble with option 2 was that the venting might push the fuel to an unstable condition. Or, another possible outcome of th

Which of the following is moving faster? (i) A scooter moving with a speed of 300 m per minute. (i) A car moving with a speed of 36 km per hour

Find the length of arc LM if the radius is 5 inches . Enter your answer as a number , rounded to the nearest hundredth, with units .

What do wind turbines do to moving air?

Suppose a scientist has found a new type of cell. The scientist notes that the cell has a membrane, a nucleus, cytoplasm, and ribosomes. Is this new type of cel

16^(3/2) what is the answer ?

What is the area of the triangle? 118 cm 24 cm 30 cm