Mathematics, 20.12.2019 13:31 ambernolinan
Which statement describes the first step to solve the equation by completing the square?
2x^2 + 12x= 32
(choose two)
multiply both sides of the equation by 1/2
add 36 to each side of the equation
multiply both sides of the equation by 1/6
add 6 to each side of the equation
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:00
It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
Answers: 2
Mathematics, 21.06.2019 21:40
Use sigma notation to represent the following series for 9 terms.
Answers: 2
Mathematics, 21.06.2019 23:00
Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
Answers: 1
Mathematics, 22.06.2019 00:00
How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide? original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters
Answers: 1
You know the right answer?
Which statement describes the first step to solve the equation by completing the square?
Questions
Chemistry, 18.04.2021 03:40
Mathematics, 18.04.2021 03:40
Biology, 18.04.2021 03:40
Mathematics, 18.04.2021 03:40
Mathematics, 18.04.2021 03:40
Geography, 18.04.2021 03:40
Arts, 18.04.2021 03:40
Mathematics, 18.04.2021 03:40
Mathematics, 18.04.2021 03:40
