Mathematics, 25.08.2019 19:30 giajramosp2r5da
The lengths of three sides of a quadrilateral are shown below:
side 1: 3y2 + 2y − 6
side 2: 3y − 7 + 4y2
side 3: −8 + 5y2 + 4y
the perimeter of the quadrilateral is 4y3 + 18y2 + 16y − 26.
part a: what is the total length of sides 1, 2, and 3 of the quadrilateral? (4 points)
part b: what is the length of the fourth side of the quadrilateral? (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)
Answers: 1
Mathematics, 21.06.2019 14:40
Asequence is defined recursively by the formula f(n + 1) = f(n) + 3 . the first term of the sequence is –4. what is the next term in the sequence? –7–117
Answers: 1
Mathematics, 21.06.2019 17:00
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
Mathematics, 21.06.2019 18:30
Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.
Answers: 2
Mathematics, 21.06.2019 22:30
Which of the following represents the length of a diagonal of this trapezoid?
Answers: 1
The lengths of three sides of a quadrilateral are shown below:
side 1: 3y2 + 2y − 6
s...
side 1: 3y2 + 2y − 6
s...
History, 25.04.2021 02:10
Mathematics, 25.04.2021 02:10
History, 25.04.2021 02:10
Mathematics, 25.04.2021 02:10
Mathematics, 25.04.2021 02:10
Spanish, 25.04.2021 02:10
Mathematics, 25.04.2021 02:10
English, 25.04.2021 02:10
English, 25.04.2021 02:10