Mathematics, 10.03.2020 02:09 GreenHerbz206
For the function y=-2x^2+4x+1, what are the coordinates of the vertex? Is it a maximum or minimum point? Show work plz!
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 21:00
Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?
Answers: 2
You know the right answer?
For the function y=-2x^2+4x+1, what are the coordinates of the vertex? Is it a maximum or minimum po...
Questions
History, 31.05.2020 03:57
Computers and Technology, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
History, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
English, 31.05.2020 03:57
History, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
Mathematics, 31.05.2020 03:57
English, 31.05.2020 03:57
