subject
Mathematics, 05.11.2019 10:31 emmilicious

Solve the quadratic equation by completing the square. x^2−4x-7=0 first, choose the appropriate form and fill in the blanks with the correct numbers. then, solve the equation. round your answer to the nearest hundredth. if there is more than one solution, separate them with commas.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:10
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
Answers: 2
question
Mathematics, 21.06.2019 20:00
Could somebody me with this radical simplification?
Answers: 1
question
Mathematics, 21.06.2019 20:00
Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.
Answers: 3
question
Mathematics, 22.06.2019 02:30
Quickly multiply and simplify polynomials (x – 4) (x^2 – 5x – 6)
Answers: 1
You know the right answer?
Solve the quadratic equation by completing the square. x^2−4x-7=0 first, choose the appropriate form...
Questions
question
Biology, 01.06.2021 22:30
question
Mathematics, 01.06.2021 22:30
question
Mathematics, 01.06.2021 22:30
question
Mathematics, 01.06.2021 22:30
question
Mathematics, 01.06.2021 22:30
question
Mathematics, 01.06.2021 22:30