subject
Mathematics, 05.05.2020 20:04 Sydney012618

Solve using the quadratic formula x^2+4x-40=-8


Solve using the quadratic formula x^2+4x-40=-8

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:10
What is the anwers for 9+2x=5x-3-x
Answers: 2
question
Mathematics, 21.06.2019 19:30
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
question
Mathematics, 21.06.2019 22:00
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
Answers: 1
question
Mathematics, 21.06.2019 22:30
Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.
Answers: 1
You know the right answer?
Solve using the quadratic formula x^2+4x-40=-8
...
Questions
question
Mathematics, 13.04.2020 02:31
question
Mathematics, 13.04.2020 02:31
question
Biology, 13.04.2020 02:32
Questions on the website: 13722367