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

IS The United States is the leading supplier of fossil fuels. a. True b. False

Steve built a square dog pen that has a perimeter of 240 inches. What is the length of one side of Steve's dog pen?

demographic transitions is change from high birthrates and high death rates to

What volume measured in stp will 3.75 grams of helium gas occupy?

What was a main difference between french conservatives and liberals following the congress vienna

Tekanan gas yang berada dalam suatu ruangan dikurangi hingga setengahnya.hal ini menyebabkan suhu gas tersebut turun menjadi 3/4 dari semula.tentukanlah perband

Ruben buys a 3 pounds 4 ounces bag of apples. How many ounces are there in 3 pounds 4 ounces?

Line k has a slope of 2/3. If line m is parallel to line k, then it has a slope of -2/3 -3/2 2/3

All of the following are true statements about the economy of the middle colonies, EXCEPT: a. The shipbuilding industry contributed significantly to the econom

Whiskers and beaks are two examples of _____. electroreceptors mechanoreceptors olfactory receptors photoreceptors