Mathematics, 14.05.2021 06:00 tenoi14
Noah and Lin are each trying to solve the equation x- 6x + 10 = 0. They know that the solutions to z? = -1 are i
and -i, but they are not sure how to use this information to solve for x in their equation.
Lin decides to solve the equation using the quadratic formula. Here is her work:
Lin knows 36 -40 is a negative number and isn't sure what to do next. Show how Lin can write her solution
using i.
Answers: 2
Mathematics, 21.06.2019 20:50
Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c
Answers: 3
Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
Mathematics, 21.06.2019 23:40
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.
Answers: 1
Noah and Lin are each trying to solve the equation x- 6x + 10 = 0. They know that the solutions to z...
Social Studies, 01.02.2021 23:10
Mathematics, 01.02.2021 23:10
Chemistry, 01.02.2021 23:10
Mathematics, 01.02.2021 23:10
Biology, 01.02.2021 23:10
History, 01.02.2021 23:10
Physics, 01.02.2021 23:10
Geography, 01.02.2021 23:10
Business, 01.02.2021 23:10
Medicine, 01.02.2021 23:10
Mathematics, 01.02.2021 23:10
Mathematics, 01.02.2021 23:10
Mathematics, 01.02.2021 23:10