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Write a system of linear equations that could be solved easily by substitution. Write a system of linear equations that could not be solved easily by substitution. Explain your reasoning.
answered
Dec 29, 2024
Mathematics
high-school
1
answer
229k
views
When two vectors of magnitudes P and Q are inclined at an angle θ, the magnitude of their resultant is 2P. When the inclination is changed to 180° −θ, the magnitude of the resultant is halved. Find the
answered
Nov 1, 2024
Physics
high-school
1
answer
97.4k
views
Match each philosophy to the correct philosopher. a. William Blackstone b. Voltaire c. Thomas Hobbes d. Jean Jacques Rousseau 1._____ Maintained that religion was useful to humankind but didn’t have to
asked
Sep 2, 2024
History
high-school
1
answer
221k
views
In today's environment, which is more important to organizations—efficiency or effectiveness? Explain your choice.
answered
Aug 26, 2024
Business
high-school
1
answer
160k
views
Roberto and Maeko open a pet store and start with 5 hamsters for sale. Hamster populations usually triple every cycle. One cycle is equal to 4 months. Write an equation in function notation to represent
asked
Jul 10, 2024
Mathematics
high-school
1
answer
209k
views
how to find the coordinates of the intersection here? I know how to do it with a line and a circle but not sure about a line and an ellipse
answered
Jun 28, 2024
Mathematics
high-school
1
answer
20.1k
views
Would you like to customize the default import alias?
asked
Jun 10, 2024
Computers and Technology
high-school
1
answer
171k
views
A graywacke spends a long time in the depostional basin, is in a tectonically stable setting, is well sorted, and is present in a shallow-water environment (less than 200m). a. true b. false
answered
Apr 8, 2024
Geography
high-school
1
answer
169k
views
While you're weighing yourself on a bathroom scale, you reach out and push downward on a nearby table. Is the weight reported by the scale high, low, or correct?
asked
Mar 12, 2024
Health
high-school
1
answer
128k
views
Topic Test Topic Review Activity Active What is the simplified expression for the expression below? (8x+4)+(9-3x) 2 5x+5 7x + 1 O x + 7 O 3x + 5 3 4
asked
Feb 21, 2024
Mathematics
college
1
answer
127k
views
A four-sided figure is resized to create a scaled copy. The lengths of its four sideschange as in the table below.Original Figure Scaled Copy6661101014313Find the constant of proportionality from the original
answered
Jan 1, 2024
Mathematics
high-school
1
answer
75.6k
views
how are the beliefs of the 4 noble truths,middle way, eightfold path, and nirvana connected/related to eachother
asked
Dec 25, 2023
Social Studies
high-school
1
answer
163k
views
Jane uses 42 cups of dog food each week to feed her dog. Which number sentence should be used to find N the number of cups Jane feeds her dog each day? A) 42+n=7 B) 42-n=7 C) 42/7=n D) 42*n=7
answered
Sep 25, 2023
Mathematics
college
1
answer
192k
views
What is the only u. S. National park to bid for the winter olympics?.
asked
Aug 19, 2023
Social Studies
high-school
1
answer
123k
views
In which quadrant is point (-4,5) located?
answered
May 14, 2023
Mathematics
high-school
2
answers
234k
views
What was the Fugitive Slave Law? O Citizens would be put in jail if they helped Southerners capture runaway slaves. O Forced citizens to assist in the capture of runaway slaves. O Citizens of the North
asked
Apr 1, 2023
History
high-school
2
answers
38.3k
views
Help Please! -2/5x-1 1/4
answered
Feb 23, 2023
Mathematics
college
1
answer
188k
views
Why were colonial economies successful during the period of salutary neglect?.
answered
Feb 19, 2023
History
high-school
1
answer
15.5k
views
Write an expression to represent the pattern. 19, 27, 35, 43...
asked
Jan 21, 2023
Mathematics
high-school
2
answers
69.7k
views
Which fraction, when written as a decimal number, is a repeating decimal? 9/20 23/99 3/40 9/8
answered
Dec 21, 2022
Mathematics
high-school
2
answers
78.6k
views
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