usernameusername566 usernameusername566

02-12-2019
Mathematics

contestada

Find the value of b to the power of 2, minus 4ac when a = -2, b = 5 and c = -1. Show your work.

Find the value of b to the power of 2 minus 4ac when a 2 b 5 and c 1 Show your work class=

Respuesta :

DylanlL33 DylanlL33

02-12-2019

The answer is 17 the work is in the photo below

Ver imagen DylanlL33

Answer Link

pjballers pjballers

02-12-2019

Answer: 33

Step-by-step explanation:5^2-4(-2)(-1)

25-4(2)(-1)

25+8=33

Answer Link

Otras preguntas

An atom containing 16 protons, 31 neutrons, and 16 electrons would have an atomic mass of

1. What is the radius of the top of the cup? Explain your reasoning. 2. What is the volume of the water in the cup? (See image)

The hacker has managed to poison everyone's ARP cache so that all traffic to the Internet is being sent to the hacker's system before they route it out to the I

Which eating disorder is characterized by a distorted view of yourself as being fat even if you are actually below normal weight? bulimia binge eating anorexia

Can someone help me with 1,2,3,5?

Marian Anderson facts please

Jessica is applying for a new job. She knows that she will be more likely to obtain a job (and keep it) if she improves the quality of her work skills. In two o

Jayne is a 26-month-old toddler. She is most likely in the __________ stage.

7.)There are 120 students in 7A and and there are 115 students in 7B] 7A has 66 boys 7B has 69 boys Which core has a higher percentage of girls?

what is 4x ×(9+9)=180