Mathematics, 14.07.2019 09:30 nell44
Question 1 (essay worth 10 points) (07.02 mc) the lengths of three sides of a trapezoid are shown below: side 1: 11z2 β 4z + 2 side 2: β2z + 3 + 12z2 side 3: 3 β 3z + 13z2 the perimeter of the trapezoid is 5z3 + 40z2 + 7z β 15. part a: what is the total length of sides 1, 2, and 3, of the trapezoid? (4 points) part b: what is the length of the fourth side of the trapezoid? (3 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. (3 points)
Answers: 1
Mathematics, 21.06.2019 18:10
Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (β3, β2) (β2, 1) (β1, β2) (β1, 2) (1, β2) (1, 2)
Answers: 3
Mathematics, 21.06.2019 19:20
Math each whole number with a rational,exponential expression
Answers: 1
Mathematics, 21.06.2019 19:30
Hi, can anyone show me how to do this problem? 100 points for this. in advance
Answers: 2
Mathematics, 21.06.2019 20:00
Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.
Answers: 1
Question 1 (essay worth 10 points) (07.02 mc) the lengths of three sides of a trapezoid are shown be...
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