subject
Mathematics, 05.11.2020 20:10 stephanielynch

(06.02 MC) The lengths of two sides of a triangle are shown
Side 1: 8x2 - 5x - 2
Side 2: 7x - x + 3
The perimeter of the triangle is 4x3 - 3x2 + 2x - 6.
Part A: What is the total length of the two sides, 1 and 2 of the triangle? Show your work. (4 points)
Part B: What is the length of the third Side of the triangle? Show your work. (4 points)
Part C: Do the answers for Part A and Part B show that the polynomials are closed under addition and subtraction? Justify your answer. (2 points)

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, dashaunpeele
Avegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide. find the total area of the vegetable garden and path
Answers: 1
image
Mathematics, 21.06.2019 20:30, hanjonez
What is 1/3x5 on anuber line what does it look like on a number line
Answers: 3
image
Mathematics, 21.06.2019 23:30, KayBJ2005
Parabolas y=āˆ’2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
image
Mathematics, 22.06.2019 02:00, makiahlynn3642
If two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent
Answers: 2
You know the right answer?
(06.02 MC) The lengths of two sides of a triangle are shown
Side 1: 8x2 - 5x - 2
Side 2...

Questions in other subjects:

Konu
Mathematics, 05.06.2020 05:59