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If using the method of completing the square to solve the quadratic equation x² - 19x - 3 = 0, which number would have to be added to "complete the square"? 1) 9.5 2) 9.25 3) 9 4) 8.75
asked
Nov 20, 2024
Mathematics
high-school
1
answer
99.6k
views
With the exception of olfaction, all sensory pathways first travel to a part of the brain that acts as a relay and processing station. What is this brain region called?
answered
Sep 29, 2024
Biology
high-school
1
answer
90.8k
views
A 69-year-old man presents with a 7 - 10 day history of increasing dyspnea and inspiratory chest pain. He has a 2-pack-per-day smoking history and abuses alcohol. He has hypertension, diabetes, coronary
answered
Aug 12, 2024
Health
high-school
1
answer
13.7k
views
According to the Mendelian paradigm, which of the following statements is true? (a) if both parents have blue eyes, their offspring must have blue eyes (b) if both parents have brown eyes, their offspring
asked
Jul 26, 2024
Social Studies
high-school
1
answer
56.7k
views
Award recommendations for the Air Medal and above must be submitted via the operational chain of command, with the first endorsement beginning no lower than which level?
answered
Jun 14, 2024
Social Studies
high-school
1
answer
141k
views
Sildenafil, vardenafil, and tadalafil all improve erectile dysfunction by which one of the following mechanisms? A. Phosphodiesterase 5 inhibition B. Calcium channel antagonism C. Nitric oxide antagonism
answered
May 8, 2024
Health
high-school
1
answer
201k
views
Find the value of X a)8 b)11.5 c)10 d)7
answered
Mar 18, 2024
Mathematics
high-school
1
answer
43.2k
views
In which year was the world wide web invented? responses a. 1974 b. 1982 c. 1992 d. 1989
answered
Mar 15, 2024
Computers and Technology
high-school
1
answer
121k
views
What are the traditional Chinese cultures?
asked
Mar 10, 2024
History
college
1
answer
227k
views
Is looking at your phone while driving a primary or secondary offense, and explain why? a) Primary offense; it poses an immediate threat to safety. b) Secondary offense; it is a minor violation. c) Primary
asked
Feb 22, 2024
Law
college
2
answers
161k
views
X+2y=3x+4 into y=mx+b form
answered
Feb 21, 2024
Mathematics
high-school
2
answers
78.3k
views
Which of the following was an example memory implanted in children by their parents during a research study? a) Witnessed event b) False memory c) Recall bias d) Long-term memory
answered
Feb 21, 2024
Social Studies
high-school
1
answer
50.2k
views
Which factors led to the U.S. entry into World War I? Select all that apply. A German interference in Mexico-U.S. relations B German U-boat attacks on merchant and passenger ships C U.S. desire for German
asked
Feb 2, 2024
History
high-school
1
answer
129k
views
The element with atomic weight 14 is: (1) Carbon (2) Boron (3) Oxygen (4) Nitrogen
answered
Jan 29, 2024
Chemistry
high-school
1
answer
44.9k
views
The most commonly wasted dollars on your electric bill are for AC units set too cool. A TRUE B FALSE
asked
Jan 26, 2024
Business
high-school
1
answer
221k
views
I need help please guys This is persuasive speech:Commercial Monroe’s Motivated Sequence I need to do a audience analysis About “Teachers assistance on demand.” In your own words please The point of this
answered
Jan 21, 2024
English
college
1
answer
215k
views
Who was the first woman to graduate from medical school.
answered
Aug 20, 2023
History
high-school
2
answers
37.0k
views
Expand and Simplify: 4(x+3) + 6(x+2)
answered
Aug 9, 2023
Mathematics
high-school
2
answers
158k
views
1) Which of the following reactions is most likely to have a positive ASsys? (System refers to the reaction.) a. SiC(s) + 2CO(g) → SiO2(s) + 3C(s) b. 6CO2(g) + 6H2O(g) → C6H12O6(aq) + O2(g) c. CO(g) +
asked
Aug 4, 2023
Chemistry
high-school
1
answer
163k
views
The scatter plot shows the time spent studying compared to test scores for Mr. Stone's eighth-grade class. Predict the score that a student would eam ifshe studied for 7 hours. Round your answer to the
asked
Jul 26, 2023
Mathematics
college
1
answer
226k
views
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