dicelord58
dicelord58 dicelord58
  • 02-05-2020
  • Mathematics
contestada

Which of the following equations has only one solution?

x^2 - 1 = 0
x^2 + x = 0
x^2 + 4x + 4 = 0

Respuesta :

thelastgodndt thelastgodndt
  • 02-05-2020

Answer:

x^2 + 4x + 4

Step-by-step explanation:

Bc b^2 - 4ac = 0

Answer Link

Otras preguntas

In early America, religion was
5. What was the original purpose of gunpowder? A. To tell fortunes B. To prolong life C. To kill enemies D. To find directions
During a new moon, the moon is A) in between Earth and the sun. B) in front of the sun, in back of Earth. Eliminate C) in front of Earth, in front of the
A factory produced 8,500 soccer balls last year, and 9,265 this year. What was the percent of increase in production? A. 8.0% B. 8.5% C. 9.0% D. 9.5%
Which statement best describes the significance of the magna carta? Pleasee
which of these answered are the correct one ?
Determine the mode of the set of data in the stem and Leaf plot below.
A white tailed deer can sprint at speeds up to 30 miles per hour. American bison can run at speeds up to 3,520 feet per minute. Which animal is faster and by ho
Sunny earns \$12$12dollar sign, 12 per hour delivering cakes. She worked for xxx hours this week. Unfortunately, she was charged \$15$15dollar sign, 15 for a la
Find the height of the cone when the volume=300(pie) and the radius is 12