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ERROR ANALYSIS In Exercises 31 and 32, describe and correct the error in solving the equation. -2(7-y)+4=-4 -14-2y+4=-4 -10 - 2y = -4 -2y=6 y=-3
asked
Dec 25, 2024
Mathematics
high-school
1
answer
116k
views
Let denote the vector space of polynomials in the variable of degree or less with real coefficients. let be the function that sends a polynomial to its derivative. that is, for all polynomials . is a linear
asked
Oct 22, 2024
Mathematics
high-school
1
answer
102k
views
The ADC sampling rate should be _____ a.) is only important if noise is present in the data. b.) much higher than the bandwidth of interest. A good rule is that the sample rate should be at least 10 times
answered
Sep 25, 2024
Physics
college
1
answer
73.8k
views
H₂SO₂ + HI → H₂S + I₂ + H₂O: a. 2H₂SO₂ + 4HI → 2H₂S + I₂ + 4H₂O b. H₂SO₂ + 2HI → H₂S + I₂ + H₂O c. 2H₂SO₂ + HI → H₂S + I₂ + 2H₂O d. 2H₂SO₂ + HI → H₂S + 2I₂ + 2H₂O
answered
Sep 16, 2024
Chemistry
high-school
1
answer
64.0k
views
A loudspeaker on a tall pole broadcasts sound waves equally in all directions. What is the speaker
asked
Sep 11, 2024
Physics
high-school
1
answer
138k
views
Match each polynomial with its listed factors in the table. x48x² + 16 X4-16 х6 - 8 x4 + 2x²-8 x-2x²-2 x² +4
asked
Aug 23, 2024
Mathematics
high-school
1
answer
158k
views
If you arrest a juvenile for a criminal violation, can you release them on a summons?
asked
Jul 23, 2024
Law
college
1
answer
83.7k
views
In the 1800s, the Triple Alliance united Germany, Austria-Hungary, and Italy. At this time, France and Russia feared that Germany's power was growing too great and formed their own alliance. They were
asked
Jun 24, 2024
History
college
1
answer
146k
views
What is the probability of throwing two dice and obtaining a 4 and a 6?
asked
May 28, 2024
Mathematics
high-school
1
answer
18.0k
views
For the given surface f(x, y) = 2 + sin(xy) at the point (1, 0, 2), find the following: 1. Gradient vector to the surface at the point (1, 0, 2) 2. Equation of the tangent plane to the surface at the point
asked
Apr 14, 2024
Mathematics
high-school
1
answer
112k
views
In Complete Auto Transit, the Supreme Court provided criteria for whether a state can tax an out-of-state business. Which of the following are those criteria? (Check all that apply.) Multiple select question.
answered
Mar 16, 2024
Law
college
1
answer
193k
views
Congestive heart failure in a patient with significant mitral regurgitation occurs because of increased pressure in the: A. Left atrium B. Right atrium C. Right ventricle D. Aorta
answered
Feb 14, 2024
Medicine
college
1
answer
31.5k
views
Which American poet strongly influenced the poems of the French poets Stéphane Mallarmé and Paul Verlaine?
answered
Feb 12, 2024
History
high-school
1
answer
129k
views
Choose the answer with the correct punctuation. To truly appreciate Groundhog Day it's best to find out whether or not a groundhog is asleep. O No Change O To truly appreciate Groundhog Day, it's best
asked
Jan 25, 2024
English
high-school
2
answers
29.8k
views
A resident in prone position is lying: A. on the back B. on the abdomen C. on the left side D. on the right side
answered
Jan 20, 2024
Medicine
college
1
answer
167k
views
Let f(x) = 7x +5 and g(x) = x^2. Perform each function operation and then find the domain of the results. 10. (f - g)(x) 12. ( f * g)(x) 14. g/f(x)
answered
Dec 13, 2023
Mathematics
high-school
1
answer
32.1k
views
Which nation was interested in opening trade with China in the early 1900's? A. Hawaii B. Cuba C. Guam D. United States
asked
Sep 7, 2023
History
high-school
1
answer
53.9k
views
Y=2x+40 and y=4x+20 when will these be equal
asked
Jul 5, 2023
Mathematics
college
2
answers
108k
views
before the invention of digital photography, where did visual artists working with photographic film make prints?
asked
Jun 9, 2023
Arts
high-school
2
answers
163k
views
4 points Between World War I and World War II, Fascism appealed to many people in Europe because Fascism * (1) opposed racism and anti-Semitism (2) promoted international cooperation (3) offered simple
asked
May 27, 2023
History
high-school
1
answer
216k
views
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