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Select the correct answer. What is the complete factorization of x2 + 2x - 63? A. (x+ 21)(x-3) B. (x-9)(x+7) C. (x + 9)(x-7) D. (x-21)(x + 3) Reset
asked
Aug 18, 2022
Mathematics
college
1
answer
22
votes
23.7k
views
What is the slope of the line between the points ( 2 , 7 ) and ( 7 , 1 )?
asked
Jun 11, 2022
Mathematics
college
2
answers
0
votes
53.7k
views
Suppose a writer wants to use a direct quote from this passage about shark’s teeth: Shark teeth are embedded in the gums rather than directly affixed to the jaw, and are constantly replaced throughout
asked
Apr 8, 2022
English
middle-school
1
answer
12
votes
188k
views
ARE ALL CELLS THE SAME?
asked
Feb 8, 2022
Biology
high-school
2
answers
4
votes
76.8k
views
What two integers are between 50
asked
Feb 6, 2022
Mathematics
high-school
1
answer
5
votes
174k
views
How many grams of CaCl2 are required to make 25mL of 1.5
asked
Jan 10, 2022
Chemistry
college
1
answer
3
votes
211k
views
What is the value of w? 2/5 (w+5) = 4/5
asked
Nov 21, 2021
Mathematics
high-school
2
answers
3
votes
47.3k
views
Last year, the hiking club had 25 members. This year, there’s 37. What is the percent increase?
asked
Oct 14, 2021
Mathematics
high-school
2
answers
1
vote
103k
views
The reporter notes that the prosecution will present factors in the sentencing phase, while the defense will present factors during the same phase of the trial. The reporter also notes that people in Massachusetts
asked
Oct 6, 2021
Social Studies
high-school
1
answer
2
votes
146k
views
Which of the following is the best description of an oxidation process
asked
Jul 20, 2021
Chemistry
high-school
2
answers
3
votes
133k
views
What is 5 times 7/8?
asked
Jul 10, 2021
Mathematics
middle-school
1
answer
0
votes
235k
views
Which plates border the indo Australian plate
asked
May 22, 2021
Biology
middle-school
2
answers
5
votes
179k
views
Which rational number is one tick mark to the left of -3/4 on the number line below
asked
Feb 18, 2021
Mathematics
college
2
answers
3
votes
21.4k
views
If fossil species A is consistently recovered from geological deposits beneath layers containing fossil species B, then A is considered to be older than B. This relative dating technique is based on the
asked
Feb 1, 2021
Biology
high-school
1
answer
3
votes
6.3k
views
PLEASE HELP ASAP!! (1st Amendment) The three complete participial phrases are: 1. respecting an establishment of religion, or prohibiting the free exercise thereof 2. 3. The supporting examples for each
asked
Oct 28, 2020
History
high-school
2
answers
2
votes
21.0k
views
Combien font cinq et seize? 21 12 11 31
asked
Oct 11, 2020
French
middle-school
2
answers
0
votes
85.1k
views
What is the length of the conjugate axis?
asked
Sep 25, 2020
Mathematics
high-school
2
answers
1
vote
23.4k
views
After an unequivocal experience of the inefficiency of the subsisting federal government, you are called upon to deliberate on a new Constitution for the United States of America. —Alexander Hamilton,
asked
Sep 20, 2020
History
high-school
1
answer
4
votes
161k
views
461 / 1.1.
asked
Sep 9, 2020
Mathematics
middle-school
1
answer
1
vote
174k
views
If you went to Greenland and drilled a hole in the ice sheet, then came back later and surveyed the hole, you would find that the shape of the hole had changed. If you asked Dr. Anandakrishnan why the
asked
Aug 16, 2020
Geography
high-school
1
answer
3
votes
47.6k
views
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