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Use f(x) = 1/2 x and f^ -1(x) = 2x to solve the problems. f(2) = f−1(1) = f−1(f(2)) =
answered
Oct 27, 2021
Mathematics
middle-school
4
votes
144k
views
How can you know the power of pharaohs was the strongest during the time of the old kingdom and archaic period ?
answered
Oct 17, 2021
History
middle-school
7
votes
30.9k
views
A negatively-charged balloon is brought near to a neutral, metal bar. When it is held near, what does the charge distribution on the metal bar look like?
answered
Sep 4, 2021
Biology
middle-school
4
votes
129k
views
What does it mean for a gene to be active?
answered
Aug 10, 2021
Chemistry
college
5
votes
156k
views
Marco Polo is to Asia, as Christopher Columbus is to the__ A-new work 2-sectionalism era 3-American revolution era 4- colonization era
answered
Aug 8, 2021
History
high-school
4
votes
136k
views
Translate the phrase into an algebraic expression. The difference of y and 8
answered
Jul 3, 2021
Mathematics
middle-school
5
votes
74.4k
views
What advantages do consumers get from the competition between sellers?
answered
Jun 9, 2021
History
high-school
1
vote
191k
views
You run a 3 mile race. How many inches did you run? Show work
answered
Apr 29, 2021
Mathematics
college
1
vote
64.0k
views
You meet someone briefly at a party and your first impression is very unfavorable so you come away not liking that person. A few months later that same person is taking the same psychology class with you,
answered
Mar 30, 2021
Social Studies
high-school
2
votes
124k
views
The store bought a pair of shoes for $50 and sold it for $80. What percentage was the markup?
answered
Mar 28, 2021
Mathematics
high-school
4
votes
100k
views
11=3x-4 x=.... thanks all
answered
Mar 26, 2021
Mathematics
high-school
7
votes
204k
views
Which of the following statements best describes the Israelites? * A.)They were able to establish an empire that included Babylon and Nineveh. B.)They never established a united kingdom, even after Moses
answered
Mar 11, 2021
History
high-school
5
votes
232k
views
Write a paragraph on how the world has changed during the pandemic
answered
Feb 19, 2021
English
high-school
4
votes
11.3k
views
The French built this settlement on the St. Lawrence River in the 1630s. Name the settlement. whats the name
answered
Dec 18, 2020
History
middle-school
3
votes
196k
views
1/4 = x/12 solve for x
answered
Jul 23, 2020
Mathematics
middle-school
5
votes
44.0k
views
Which step must be completed when using a compass and straightedge to construct a line through a given point, parallel to a given line? A-copy an angle B-bisect an angle C-construct a perpendicular D-draw
answered
Jul 22, 2020
Mathematics
high-school
3
votes
48.9k
views
Is 0.93569356 a rational number ? Or irrational
answered
May 11, 2020
Mathematics
middle-school
5
votes
114k
views
A brand of cereal had 1.2 milligrams of iron per serving. Then they changed their recipe so they had 1.8 mg of iron per serving. What was the percent increase in iron?
answered
Feb 24, 2020
Mathematics
high-school
2
votes
210k
views
Ax-bx-y=z which of the following represents the formula that could be used to find x?
answered
Feb 12, 2020
Mathematics
middle-school
4
votes
11.2k
views
The first day of class, Sheila asked her professor what was the best way to learn and remember the material for the course. The professor responded, "Focus on identifying and understanding the meaning
answered
Jan 24, 2020
Social Studies
high-school
7
votes
123k
views
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