Mathematics, 29.01.2020 14:00 Dragonskeld
Marika solved the equation (6x + 15)2 + 24 = 0. her work is below. 1. (6x + 15)2 = –24 2. = 3. 6x + 15 = 4. 6x = – 15 5. x = analyze marika’s steps. which statement is true about her work? in step 2, marika should have simplified to be . there are no real solutions to this equation because the square root of a negative number is not a real number. there should be two real solutions to this equation because = . marika correctly solved this equation.
Answers: 3
Mathematics, 21.06.2019 18:00, ddavid9361
Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?
Answers: 2
Mathematics, 21.06.2019 21:20, andybiersack154
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Marika solved the equation (6x + 15)2 + 24 = 0. her work is below. 1. (6x + 15)2 = –24 2. = 3. 6x +...
Mathematics, 29.03.2021 06:40
Social Studies, 29.03.2021 06:40
Chemistry, 29.03.2021 06:40
Mathematics, 29.03.2021 06:40
Mathematics, 29.03.2021 06:40
English, 29.03.2021 06:40
Mathematics, 29.03.2021 06:50