System : substitution
y=x+9
3x+8y=-5...
Answers: 1
Mathematics, 21.06.2019 15:00
Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]
Answers: 3
Mathematics, 21.06.2019 15:00
Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.
Answers: 2
Mathematics, 21.06.2019 18:00
Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning
Answers: 1
Chemistry, 06.01.2020 06:31
Chemistry, 06.01.2020 06:31
Mathematics, 06.01.2020 06:31
Mathematics, 06.01.2020 06:31
Mathematics, 06.01.2020 06:31
Chemistry, 06.01.2020 06:31
History, 06.01.2020 06:31