subject
Mathematics, 13.01.2021 02:40 alyssacruz999

Perform the operation. ( − 3 x 2 + 9 x − 9 ) + ( − 9 x 2 + 9 x + 3 ) (−3x 2 +9x−9)+(−9x 2 +9x+3)

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)
Answers: 2
question
Mathematics, 21.06.2019 19:30
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
question
Mathematics, 21.06.2019 20:40
Which table represents points on the graph of h(x) = 3√-x+2?
Answers: 3
question
Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
You know the right answer?
Perform the operation. ( − 3 x 2 + 9 x − 9 ) + ( − 9 x 2 + 9 x + 3 ) (−3x 2 +9x−9)+(−9x 2 +9x+3)...
Questions
question
Computers and Technology, 15.04.2021 18:20
question
English, 15.04.2021 18:20
question
Mathematics, 15.04.2021 18:20
question
Mathematics, 15.04.2021 18:20
question
History, 15.04.2021 18:20
question
Mathematics, 15.04.2021 18:20
question
Mathematics, 15.04.2021 18:20
Questions on the website: 13722361