Solve the following by completing the square :
x2 - 6x + 7 = 0
...
Mathematics, 08.03.2021 21:50 2002babygurl
Solve the following by completing the square :
x2 - 6x + 7 = 0
Answers: 2
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
Mathematics, 21.06.2019 20:30
Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
Mathematics, 21.06.2019 21:00
You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up
Answers: 1
Mathematics, 11.02.2020 23:11
English, 11.02.2020 23:11
History, 11.02.2020 23:11
English, 11.02.2020 23:11
Mathematics, 11.02.2020 23:11
Mathematics, 11.02.2020 23:11
English, 11.02.2020 23:11