slickersellaox5sba slickersellaox5sba

01-10-2017
Mathematics

contestada

Evaluate b2 − 4ac for a = −3, b = 5, and c = 2.

Respuesta :

ashyoungforver ashyoungforver

01-10-2017

I believe the answer is -19

Answer Link

AmyRose88 AmyRose88

01-10-2017

The answer is 49.
5^2= 25
-4*-3= 12
12*2= 24
24+25= 49

Answer Link

Otras preguntas

Which of the following occurs with both a cold front and a mountain breeze? a. Warm air rises. b. Precipitation falls. c. Clouds tend to form. d. Air masses

Which measure is not considered when measuring absolute magnitude?Select one of the options below as your answer: a. size b. brightness c. volume d. distanc

What 7.3087 rounded to the nearest thouaanth

Which of the following is NOT an important part of exercise clothing? a. belts b. shoes c. shirts d. socks

Which sequence of 20th-century Cold War events is in the correct chronological order? (1) fall of the Berlin Wall → Cuban missile crisis → adoption of the Marsh

In a capitalist system, a. individuals do not control the factors of production. b. governments do not control the factors of production. c. the government is r

Which of the following is NOT one of the responsibilities of the Federal Reserve? ASupervising the Reserve banks BMaintaining a stable banking system CSetting t

Which of the following choices is not an operating system? A. DOS B. Windows Vista C. UNIX D. Windows 97

In which city was Harlem located? Detroit Chicago New York Philadelphia

Ask a question. Get an answer. tm User: 3) Define the term premises