scorpio13bates scorpio13bates

01-05-2020
Mathematics

contestada

How many solutions are there to the quadratic equation
3x2 - 7x - 2 = 0?

zero

1

2

3

Respuesta :

mysticchacha mysticchacha

02-05-2020

Answer:

2

Step-by-step explanation:

(-7)^2 - 4*3 *(-2) = 49 + 24 >0

discriminant is positive so 2 real roots

Answer Link

Otras preguntas

eight less than 1/3 a number n is -13

Early Jamestown why did so many settlers die?

Which of the following happened prior to the formal end of Reconstruction? Northern support for reconstruction faded. The number of military troops was reduced.

lacey has $36 to spend. she buys a pair of sunglasses for $14.89 and a hat for $9.33. lacey buys a scarf with the remaining money. how much does lacey spend buy

Which data-gathering activity would be useful for a biomechanical analysis? creating a graph that compares the salaries of professional gymnasts comparing the

Question 1.1. Which of the following best defines climate? (Points : 2) Climate is the average, year-to-year conditions of weather in an area. Cli

Which sentence does not contain any errors in comma usage? A. Combine yogurt blueberries, and strawberries for a healthful smoothie. B. Stephen Arlo, and J.T.

round this number to two significant figures 72.8

Based on what you know about Russian climates, which city would likely be the most difficult to travel to? Moscow Volgograd Noril'sk Novgorod

What did Malcolm X promote as the answer to the race problem in the United States? establishing peaceful integration of blacks and whites having total separatio