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Which of the following quadratic equations has the solution set {1/2,5}? select all that apply. A. (x+1/2)(x-5)=0 B. (x-5)(2x-1)=0 C. (x+5)(2x-1)=0 D. (-2x+1)(-x+5)=0 E. (x+1/2)(x+5)=0 F. (-2x+1)(x-5)=0
answered
Apr 29, 2019
Mathematics
middle-school
7
votes
90.6k
views
This is the process of copying DNA to RNA.
answered
Jan 11, 2019
Biology
middle-school
0
votes
157k
views
Which scientific design has both practical limitations and limitations due to scale?
answered
Sep 9, 2018
Biology
middle-school
3
votes
35.7k
views
It takes a runner 4 h, 3 min, 45 s to run a marathon. If the distance of a marathon is 42.2 km, what is the average speed of the runner?
answered
May 29, 2018
Physics
high-school
6
votes
44.5k
views
Rabekah is filling a cube-shaped box with small cubes. the volume of each of these cubes is 1 cubic centimeter. She has already put in some of these cubes into the box as shown in the model. what is the
answered
May 22, 2018
Mathematics
middle-school
5
votes
120k
views
Find the missing coefficient. - y2 − [-5y − y(-7y − 9)] − [-y (15y + 4)] = 0
answered
Mar 18, 2018
Mathematics
high-school
4
votes
70.4k
views
Cuales son los elementos de una adivinanza
answered
Nov 18, 2017
Spanish
middle-school
2
votes
70.2k
views
Solve using the quadratic formula show all work 2n2 - 7n - 3 = 0
answered
May 24, 2017
Mathematics
high-school
2
votes
116k
views
Riley read 5x as many pages as Jessica, If tbey read a total of 2,838 pages how many pages did Riley read. EXPLAIN ALSO PLEASE
answered
Apr 11, 2017
Mathematics
middle-school
4
votes
27.0k
views
Which of the following best describes the effect of the Vietnam War on the US economy? The billions that the United States spent eventually caused a recession. Massive government spending stimulated the
answered
Jan 12, 2017
History
high-school
6
votes
20.0k
views
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