pipsy05 pipsy05

02-07-2020
Mathematics

contestada

For which discriminant is the graph possible?

b2 – 4ac = 0

b2 – 4ac = 4

b2 – 4ac = –1

For which discriminant is the graph possibleb2 4ac 0b2 4ac 4b2 4ac 1 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-07-2020

Answer:

b^2 – 4ac = 4

Step-by-step explanation:

Since the graph crosses the axis twice, it has two real solutions. That means the discriminant must be positive.

b^2 - 4ac>0

Answer Link

Otras preguntas

A person draws a map showing the amount of silt left by the flooding of the Nile River. What type of social science does this most directly describe? A. Geog

please answer this question bye midnight I need the answer for homework

A pair of shoes usually sells for $62. If the shoes are 30% off, and sales tax is 6%, what is the total price of the shoes, including tax?

Write a word phrase to represent the algebraic expressions 2x + 4

Janelle takes 3 dance classes each week. Ballet class is 45 minutes long, modern dance is 50 minutes long, and jazz class is 35 minutes long. How many hours of

The most common source of water contamination is _______. a. sewage b. pesticides c. fertilizers d. none of the above

Tina takes karate classes every Tuesday and Thursday class is 55 minutes long how many hours of class would you have in 3 weeks

I can't figure this out I need help. please help

Age, sex, race, ethnicity, and neighborhoods are characteristics of poverty. a. true b. false

You’re an average, moderately active adult male. Therefore, you should consume approximately ______ calories and 85 grams of fat. A. 1,500 B. 1,800 C.