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5. A binary operation is defined on the set of real numbers by a*b = a + b - ab, where a, b£R. (i) Determine whether or not * is distributive over ordinary addition (+) on R. on)
answered
Dec 27, 2024
Mathematics
high-school
1
answer
45.9k
views
When forming covalent compounds, nonmetals tend to A.become less stable. B.become radioactive. C.share electrons to become stable. D.transfer electrons to become stable.
answered
Jan 15, 2024
Chemistry
high-school
2
answers
105k
views
Set up a proportion and solve. Find the cost of 3 scarves if 2 scarves cost $22.80.
answered
Nov 26, 2023
Mathematics
college
2
answers
231k
views
Solve for the missing sides
answered
Nov 22, 2023
Mathematics
high-school
1
answer
24.8k
views
What symbol comes to Siddhartha in a dream before he leaves the city? a caged bird the Buddha’s smile a Hindu god a monk’s bowl
asked
Oct 25, 2023
English
college
1
answer
24.5k
views
MAFS.6.EE.2.5Let x represent any number in the set of even integers greater than 1.Which inequality is true for all values of x?x < 0X > 0x < 4x> 4
asked
Sep 6, 2023
Mathematics
college
1
answer
202k
views
1234567891011121314151617`81910
asked
Aug 16, 2023
Mathematics
college
1
answer
204k
views
What are some recent instances in which people believe their civil rights were violated?
answered
Aug 8, 2023
Social Studies
middle-school
2
answers
86.7k
views
Solve the equation 4y² = 7y
asked
May 28, 2023
Mathematics
college
1
answer
176k
views
I need to find the values of X
asked
Feb 28, 2023
Mathematics
high-school
1
answer
34.8k
views
Can yall help me pls?
asked
Jan 2, 2023
Mathematics
high-school
1
answer
156k
views
The following chemical reaction takes place in aqueous solution: ZnBr2(aq)+2 NaOH(aq) --Zn(OH),(s)+2 NaBr(aq) Write the net ionic equation for this reaction.
asked
Dec 23, 2022
Chemistry
high-school
1
answer
234k
views
The following chemical reaction takes place in aqueous solution: ZnBr2(aq)+2 NaOH(aq) --Zn(OH),(s)+2 NaBr(aq) Write the net ionic equation for this reaction.
asked
Dec 23, 2022
Chemistry
high-school
1
answer
234k
views
The following chemical reaction takes place in aqueous solution: ZnBr2(aq)+2 NaOH(aq) --Zn(OH),(s)+2 NaBr(aq) Write the net ionic equation for this reaction.
asked
Dec 23, 2022
Chemistry
high-school
1
answer
234k
views
2/3 21 and 23 can best be described as 4
asked
Nov 23, 2022
Mathematics
high-school
1
answer
205k
views
How did the lives of former slaves change as a result of Reconstruction? Use at least 5 terms
answered
Aug 8, 2022
History
high-school
1
answer
196k
views
Centerpieces are normally distributed with mean of 30 ounces and standard deviation of 2 ounces. The weights of the shipping boxes are normally distributed with mean of 12 ounces and standard deviation
answered
Jul 31, 2022
Mathematics
college
1
answer
16.8k
views
9 cm 10 cm 18 cm 9 cm 4 cm 10 cm What is the volume of the figure? Enter the answer in the box. cubic centimeters
asked
Jul 20, 2022
Mathematics
high-school
1
answer
211k
views
Which list of elements is placed in order from most reactive to least reactive? A. F, O, N, Ne B. N, O, Ne, F C. Ne, F, ON D. N, Ne, O, F
answered
Jul 17, 2022
Biology
high-school
1
answer
49.5k
views
In what layer of the atmosphere does the International Space Station orbit? O thermosphere O troposphere O exosphere O mesosphere
answered
Jun 23, 2022
Chemistry
college
1
answer
125k
views
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