Mathematics, 12.01.2022 04:10 zandariouslee
PLEASE HELP When solving x^2+14x+9=0 by completing the square, which of the following is a step in the process?
A) (x β 7)^2 = 58
B) (x β 7)^2 = 40
C) (x + 7)^2 = 58
D) (x + 7)^2 = 40
Answers: 3
Mathematics, 20.06.2019 18:04
Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.
Answers: 1
Mathematics, 21.06.2019 16:00
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Answers: 1
PLEASE HELP When solving x^2+14x+9=0 by completing the square, which of the following is a step in t...
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