Mathematics, 29.01.2020 05:11, kikibee
How do i solve x^2 - 2x - 63 = 0 by completing the square? like they showed me how here but i'm not sure how this appiles if there's already a c and it doesn't factor into something that can be perfectly squared.
Answers: 1
Mathematics, 21.06.2019 17:50, amcdonald009
To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1
Answers: 1
Mathematics, 22.06.2019 00:00, sarahmolina246
Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!
Answers: 1
How do i solve x^2 - 2x - 63 = 0 by completing the square? like they showed me how here but i'm not...
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