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Write an equation in which the quadratic expression 2x^(2)-2x-12equals 0. Show the expression in factored form and explain what your solutions mean for the equation. Show your work. Answer:
asked
Mar 10, 2022
Mathematics
middle-school
2
answers
10
votes
52.9k
views
The length of a rectangular classroom floor is 6 feet more than twice the width the perimeter is 30 feet. What is the length and width of the classroom?
asked
Nov 13, 2021
Mathematics
college
1
answer
5
votes
24.1k
views
What is the first president of the united states?
asked
Oct 20, 2021
History
high-school
1
answer
3
votes
211k
views
If a line on a graph is horizontal, what kind of slope does it have? a.) undefined slope b.) negative slope c.) zero slope d.) positive slope
asked
Sep 7, 2021
Mathematics
high-school
2
answers
2
votes
177k
views
A command economy tends to exist under a
asked
Jul 7, 2021
Geography
high-school
2
answers
0
votes
199k
views
A car traveled 63.4 miles in 72 minutes. At this rate, how far will it travel in 90 minutes?
asked
Jun 9, 2021
Mathematics
college
1
answer
4
votes
150k
views
What are some similarities between the Magna Carta and the US Constitution? Select all that apply. rights granted to all people right to bear arms establishment of a unicameral legislature separation of
asked
Apr 5, 2021
History
high-school
1
answer
2
votes
76.2k
views
Which shows how to determine the volume of the pyramid? A square pyramid with a base of 3 meters by 3 meters and a height of 5 meters. V = one-third (3) (3) (5) V = one-half (3) (5) V = one-half (3) (3)
asked
Mar 13, 2021
Mathematics
high-school
2
answers
1
vote
7.3k
views
WHAT ARE 4 CONDITONS FOR FOSSILIZATION PLEASE AND THANK U
asked
Feb 26, 2021
Biology
middle-school
1
answer
4
votes
196k
views
What occurs in both mitosis and meiosis
asked
Jan 11, 2021
Biology
middle-school
2
answers
2
votes
129k
views
Which set of processes can transform metamorphic rock into sediment
asked
May 3, 2020
History
middle-school
2
answers
4
votes
57.3k
views
1 3/8 + 5/4= Can you show me how to get the answer?
asked
Jan 10, 2020
Mathematics
middle-school
2
answers
5
votes
19.8k
views
What factor promoted the rise of powerful East African city states abundant freshwater and farmland to support large populations Control of interior peoples with access to abundant resources Geographic
asked
Sep 8, 2019
History
middle-school
2
answers
3
votes
130k
views
Annexation means to close off A) true B) false
asked
Feb 23, 2019
History
middle-school
1
answer
0
votes
8.2k
views
The secret agreement in which germany promised to return territory from the united states to mexico in exchange for mexico's assistance during world war i was the
asked
Jan 12, 2019
History
high-school
1
answer
3
votes
29.2k
views
What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4?
asked
Apr 20, 2018
Mathematics
high-school
1
answer
5
votes
98.0k
views
Triangle RST has vertices R(2, 0), S(4, 0), and T(1, –3). The image of triangle RST after a rotation has vertices R'(0, –2), S'(0, –4), and T'(–3, –1). Which rule describes the transformation? A) Ro 90
asked
Apr 5, 2018
Mathematics
high-school
2
answers
3
votes
26.9k
views
If you created a replicate of the two dna molecules and create identical how woulf you go doing this
asked
Mar 27, 2018
Biology
high-school
2
answers
4
votes
6.3k
views
All the chromosomes in a diploid cell are paired. true, false
asked
May 27, 2016
Biology
high-school
1
answer
5
votes
38.8k
views
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