Mathematics
Mathematics, 29.01.2021 16:20, valeriekbueno

If using the method of completing the square to solve the quadratic equation x2 + 15x – 11 = 0, which number would have to be added to "complete the
square"?

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, ZackaryF
Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $
Answers: 1
image
Mathematics, 21.06.2019 15:00, edson23
Which of these choices show a pair of equivalent expressions?
Answers: 1
image
Mathematics, 21.06.2019 17:00, kathiewallentin1767
Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2
Answers: 3
image
Mathematics, 21.06.2019 17:30, AzuraSchaufler
The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.
Answers: 2
Do you know the correct answer?
If using the method of completing the square to solve the quadratic equation x2 + 15x – 11 = 0, whi...

Questions in other subjects:

Konu
Mathematics, 17.10.2019 19:20