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 :

Space
Space Space
  • 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 sweeneyethanjaymes27
  • 03-05-2022

Answer:

Discriminant = 140

Step-by-step explanation:

Answer Link

Otras preguntas

The ratio of campers to counselors at a summer camp is 6 to 1. Which table correctly shows this ratio for each age? Responses
how do you calculate the excessive or limitations of an element during a chemical reaction ​
On Wednesday 72% of the customers who bought gas at a gas station made additional purchases. There were 250 customers who bought gas How many of these 250 custo
The product of any number and zero is zero??? ​
Escribe una ecuacion para representar cada colgador
Nick is making a fruit salad. He buys apples for $1.29 per pound and oranges for $1.35 per pound. He spends no more than $12. Let x represent the number of poun
Tara is saving for an overseas trip. Her taxable income is usually about $20 000. She estimates that she will need $5000 for the trip, so she is going to do som
Find the complete predicate and the simple predicate in the sentence. All of the members have been properly notified of the meeting. complete predicate:
How did the Whigs approach the election of 1840? [Select all that apply.]
50 pts! Mary is Constructing the circumscribed circle for triangle ABC. Please see the Images below, answer the question fully and thoroughly.