subject
Mathematics, 22.10.2019 23:30 Peachyyyyyy24

Which equation has the solutions x= 1+ 15?

0 х2 + 2х + 4 = 0
х2 – 2х + 4 = 0
х? + 2х – 4 = 0
0 х2 - 2x – 4 = 0

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
question
Mathematics, 22.06.2019 04:30
Fran has 7 sheets of paper for a coloring project. if she only uses 1/3of a sheet of paper per draing how many drawings can ahe make?
Answers: 1
question
Mathematics, 22.06.2019 05:00
At the beginning of the month, alexa’s bank account contained $4329.97. she then made two deposits of $452.28 each and a withdrawal of $279.34. she then went to the store and bought the new iphone x for $1,015 plus 6% sales tax. how much money does she have in her account now?
Answers: 1
question
Mathematics, 22.06.2019 06:10
Mens' heights are normally distributed with u 68 in and o 6 in. womens' heights have u 65 in with o 4 in. dan is 70 in tall and amy is 68 in tall. who is relatively taller? are they unusually tall?
Answers: 2
You know the right answer?
Which equation has the solutions x= 1+ 15?

0 х2 + 2х + 4 = 0
х2 – 2х + 4 = 0
Questions
question
Physics, 12.05.2021 19:30
question
Mathematics, 12.05.2021 19:30
question
Mathematics, 12.05.2021 19:30
Questions on the website: 13722367