rennteaa rennteaa

13-10-2020
Mathematics

contestada

The discriminant of a quadratic equation is 7. Which statement best describes its roots?

- 2 imaginary root
- 1 real rational root
- 2 irrational real roots
- 2 rational real roots

Relax

Respuesta :

needansforeverything needansforeverything

13-10-2020

Answer:

2 rational real roots.

Answer Link

Otras preguntas

Solve the following system. Please show me how you did it.

solve [tex]tan(a) - 1 = 0[/tex]

After traveling steadily at 400 meters above a shipwrecked hull, a submerged vessel starts to descend when its ground distance from the hull is 7 kilometers. Wh

Analyze the map below and answer the question that follows. The climate region labeled with the number 2 on the map above is the __________ region. A. tropical

What is the first term in this expansion? 1.) 2x^15 2.) 2^15x^15 3.) 10y^15 4.) 10^15y^15

what is the value of 4r^2-8 when r=3?

Blank las diez Is it estan or son ?

plz help me plz plz plz

Describe two continuing sources of stress at this time in your life. For each source of stress, propose a specific problem-focused or a specific emotion-focused

Roofing material costs $84.52 per square (10ft×10ft). The roofer charges $55.75 per square for labor, plus $9.65 per square for supplies. Find the total cost f