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What is the value of sin 45 but as a fraction?
answered
Oct 14, 2024
Mathematics
high-school
2
answers
157k
views
What is the theoretical yield for the reaction between 6 g of aluminum and an excess of bromine, resulting in 50.3 g of aluminum bromide? a. 40.5 g b. 60.8 g c. 75.2 g d. 100.6 g
asked
Oct 3, 2024
Chemistry
high-school
1
answer
132k
views
Which of the following equations do not represent linear functions? Explain. A.12=2x²+4y² B. y−x+3=x C. x=8 D. x=9−3/y E.11y=115x F. y=x+3
asked
Aug 11, 2024
Mathematics
high-school
1
answer
43.4k
views
When individuals are interpreting messages, which is generally true about the relationship between verbal communication and non-verbal? A: Verbal communication is more influential than non-verbal communication
answered
Jul 27, 2024
Social Studies
high-school
1
answer
209k
views
Over 4.1 billion pounds of high-grade polyethylene terephthalate (PET) were produced in 1997, and close to five billion pounds in 2000. What is the major use of this polymer?
asked
Jul 26, 2024
Chemistry
high-school
1
answer
4.4k
views
Most cars have a coolant reservoir to catch radiator fluid that may overflow when the engine is hot. A radiator is made of copper and is filled to its 16.0-L capacity when at 10.0°C. What volume of radiator
answered
Jul 14, 2024
Physics
high-school
1
answer
95.1k
views
Where is the hall of mirrors
answered
Jul 7, 2024
History
middle-school
2
answers
74.1k
views
Taking periodic breaks while studying actually helps your brain to consolidate information and let it sink in. True or false? a, true b. false
asked
Jul 1, 2024
Social Studies
high-school
1
answer
172k
views
What is a baculum and why don't humans have one? (dawkins)
asked
Jun 7, 2024
Biology
high-school
1
answer
162k
views
Please help Which property of multiplication is shown? 7 = 1 · 7 1. distributive 2. identity 3. associative 4. commutative.
answered
May 23, 2024
Mathematics
high-school
2
answers
1.4k
views
Renal loss such as hypoaldosteronism, diuretic therapy, or a tubular defect can cause what? a) Hyperkalemia b) Hypokalemia c) Hypernatremia d) Hyponatremia
asked
Apr 24, 2024
Biology
high-school
1
answer
28.4k
views
A student delivers balloons after school and notices the volume of the balloon often changes by the time he delivers them, depending on the season. He decides to measure the temperature and the volume
asked
Apr 13, 2024
Social Studies
high-school
1
answer
4.1k
views
what is the density of ethane, c2h6 , in a vessel where the pressure is 920 torr and the temperature is 245 k ?
answered
Mar 7, 2024
Physics
high-school
1
answer
112k
views
A particular population is currently at 321, if the population is increasing at 8% a year. Find the population after six years.
answered
Mar 6, 2024
Mathematics
high-school
2
answers
25.3k
views
Listed below are attribute ratings of males by females who participated in speed dating events (from Data Set 18 “Speed Dating” in Appendix B). Use a 0.05 significance level to test the claim that females
asked
Feb 7, 2024
Engineering
college
1
answer
11.2k
views
A 4-month-old child exhibited extreme tiredness, irritable moods, poor appetite, and fasting hypoglycemia associated with vomiting and muscle weakness. Blood work showed elevated levels of free fatty acids,
asked
Jan 5, 2024
Biology
high-school
1
answer
85.4k
views
What was the purpose of the Articles of What is a federal system of government?Confederation?
answered
Nov 25, 2023
History
college
1
answer
212k
views
In the text A Simple act. How does the author use word choice to show different perspectives?
asked
Nov 14, 2023
English
middle-school
2
answers
116k
views
If books are $3 books and comics $1 each , what are the possible final costs ? select all that apply
answered
Aug 24, 2023
Mathematics
college
1
answer
136k
views
The heat, (H), required to melt copper is proportional to the copper's mass in grams (g). Suppose the number of calories to melt 1 gram of copper is represented by c Which statements are true for this
asked
Aug 15, 2023
Mathematics
college
1
answer
36.1k
views
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