Here are two steps from the derivation of the quadratic formula.
What took place betwee...
Mathematics, 07.05.2020 01:01, dinadenoirefan
Here are two steps from the derivation of the quadratic formula.
What took place between the first step and the second step?
A. Factoring a perfect square trinomial
B. Taking the square root of both sides
C. Completing the square
Answers: 3
Mathematics, 21.06.2019 13:10, myzirajackson39
What graph correctly matches the equation y equals two negative x
Answers: 1
Mathematics, 21.06.2019 16:10, rajene9302
On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius
Answers: 2
Mathematics, 21.06.2019 21:00, Kekkdkskdkdk
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
Mathematics, 21.06.2019 22:30, 19thomasar
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
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