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XYWZ is a quadrilateral with vertices W(1, –4), X(–4, 2), Y(1, –1), and Z(–2, –3). Determine if the quadrilateral is a parallelogram. Use slope to justify your answer.
asked
Feb 9, 2021
Mathematics
high-school
2
answers
5
votes
212k
views
Virulence factors of S. pyogenes include: a. spiky M proteins. b. hyaluronic acid capsule. c. polysaccharides on the cell wall. d.vlipoteichoic acid. e. All of the choices are correct.
asked
Jan 15, 2021
Biology
college
1
answer
0
votes
178k
views
Yancey Productions is a film studio that uses a job-order costing system. The company’s direct materials consist of items such as costumes and props. Its direct labor includes each film’s actors, directors,
asked
Jan 12, 2021
Business
college
1
answer
2
votes
56.8k
views
A couple plans on having three children. Which of the following represents the sample space for the genders of the three children? To simplify this question, we will use the binary definition of gender,
asked
Jan 10, 2021
Mathematics
high-school
1
answer
2
votes
113k
views
The city of Harappa was located along a tributary of the __________ River.
asked
Sep 10, 2020
History
middle-school
2
answers
0
votes
161k
views
All of the following strategies help students prepare for standardized tests except
asked
Sep 8, 2020
SAT
middle-school
1
answer
5
votes
222k
views
A machine with a cost of $168,000, current year depreciation expense of $26,500 and accumulated depreciation of $104,000 is sold for $55,200 cash. The total amount related to this machine that should be
asked
Jan 21, 2020
Business
high-school
1
answer
0
votes
32.4k
views
.07 is 10 times as much as what number
asked
Nov 27, 2019
Mathematics
middle-school
1
answer
5
votes
133k
views
Estimate the project of 7.8 and 11.4 by rounding
asked
Aug 26, 2019
Mathematics
middle-school
2
answers
0
votes
13.1k
views
Match each equation to the ordered pair that represents one of its solutions. Tiles 3x + 2y = 6 -5x + y = -10 x − 4y = 8 -6x − 5y = 30 Pairs Ordered Pair Equation (0, -6) arrowBoth (0, 3) arrowBoth (4,
asked
May 24, 2018
Mathematics
high-school
2
answers
5
votes
58.8k
views
Select the equation that is equivalent to the equation: y+6=-4(X-2) A.y=-4x+2 B.y=-4x-8 C.-4x+y=2 D.-4x+y=-8
asked
Jun 17, 2017
Mathematics
high-school
2
answers
4
votes
116k
views
An example of a double reed musical instrument is the A. bassoon. B. clarinet. C. saxophone. D. piccolo.
asked
Jun 8, 2017
Chemistry
high-school
2
answers
5
votes
129k
views
What was the name of the treaty which ended the Revolutionary War?
asked
Jan 27, 2017
Social Studies
middle-school
2
answers
3
votes
148k
views
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