Mathematics, 16.06.2020 05:57 dbhuggybearow6jng
4) Se a = 7, b = -3 e c =2, a equação do 2º grau que corresponde a esses coeficientes é: 2x(x+1) + 5x² - 5x = - 2 2x² + 7x - 5 = 0 3x² -7 = 0 4(x² + 7) - 3x - 7 = 0 Nenhuma das alternativas acima.
Answers: 3
Mathematics, 21.06.2019 16:30, jrfranckowiak
You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.
Answers: 2
Mathematics, 21.06.2019 20:00, AleOfficial101
Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol
Answers: 2
4) Se a = 7, b = -3 e c =2, a equação do 2º grau que corresponde a esses coeficientes é: 2x(x+1) + 5...
French, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Chemistry, 12.09.2020 01:01
Geography, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01
Mathematics, 12.09.2020 01:01