subject
History, 10.03.2020 05:26 superfly903

The lengths of two sides of a triangle are shown.
Side 1: 3x2 - 4x-1
Side 2: 4x - x2 + 5
The perimeter of the triangle is 5x – 2x + 3x – 8.
Part A: What is the total length of the two sides, 1 and 2, of the triangle? Show your y
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

ansver
Answers: 1

Another question on History

question
History, 21.06.2019 17:30
Why hadn’t europeans used maritime routes before the age of exploration?
Answers: 1
question
History, 21.06.2019 21:10
Lloyd’s of london was one of the first institutions to offer insurance to merchants and joint-trade companies. a major part of the insurance system involved people who agreed to take responsibility for the insured losses in return for a fee. what were these risk-takers known as? a. joint-stock companies b. investors c. underwriters d. merchants e. capitalists
Answers: 2
question
History, 22.06.2019 11:10
Why is the treaty of paris (1763) important to the age of discovery/exploration?
Answers: 1
question
History, 22.06.2019 12:30
Who do you think was at the bottom of the social in the ancient egypt
Answers: 2
You know the right answer?
The lengths of two sides of a triangle are shown.
Side 1: 3x2 - 4x-1
Side 2: 4x - x2 + 5...
Questions
question
Mathematics, 20.10.2019 09:00
Questions on the website: 13722359