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Recent activity by MrD At KookerellaLtd
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User MrD At KookerellaLtd
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Why is Avogadro's number useful?
answered
Nov 23, 2023
Chemistry
high-school
1
answer
85.3k
views
Solve the following recurrence relation. (no, i don't want to know what all the numbers are, i want you to find a closed-form formula!) (hint: are those coefficients constant?).
asked
Nov 9, 2023
Mathematics
high-school
1
answer
110k
views
Use the zero principle to show how to add the following integers: +83 + (-22) )
answered
Oct 26, 2023
Mathematics
college
1
answer
191k
views
3. List all the factors of the number 30. (1 point) 1, 2, 3, 5, 6, 10, 15, 30 2, 3, 4, 10, 20, 30, 40 1, 2, 4, 5, 10, 15, 30 1, 2, 4, 5, 8, 10, 20, 40
answered
Aug 22, 2023
Mathematics
college
1
answer
199k
views
What are the values of (-8)^2 and -8^2 A. 64 and -64 B. 16 and 16 C. 64 and 64 D. 16 and -16
asked
Jun 18, 2023
Mathematics
college
1
answer
204k
views
A container is filled with a mixture of helium, Xenon, and neon gases. The total pressure inside the container is 1,788 mmHg. If the pressure of the helium gas is 760 mmHg, and the pressure of the neon
asked
Jun 2, 2023
Chemistry
high-school
1
answer
78.9k
views
What is the value of this expression? -1/4 - 3/8 - 3/4 - 7/8? A. 2 1/4 B. 1 3/4 C. -1 D. -2 1/4
asked
Mar 6, 2023
Mathematics
high-school
1
answer
59.7k
views
Determine the common ration of a geometric progresión if the first termis -8 and the 6th term is -1/4.
answered
Jan 20, 2023
Mathematics
high-school
1
answer
1.2k
views
|3x + 3|-5> 4 please help me it’s due at 3:30
asked
Jan 12, 2023
Mathematics
high-school
1
answer
140k
views
Puntos gratis mis amigos
asked
Dec 16, 2022
Spanish
middle-school
2
answers
27.5k
views
A + 1/a= p find a^3 + 1/a^3 (1) p^3 + 3p (2) 3p (3) p^3 - 3p
asked
Dec 14, 2022
Mathematics
high-school
1
answer
24.9k
views
Which is the best first step to write this in standard form?
answered
Nov 21, 2022
Mathematics
high-school
1
answer
89.8k
views
Guess their Nationality??? They are not Korean!!!
asked
Nov 14, 2022
English
college
2
answers
26.4k
views
Help me plss! I need it very urgently
answered
Nov 11, 2022
English
high-school
2
answers
156k
views
Diane makes fruit punch with 3 cups of cranberry juice, 2 cups of mandarin orange juice, and 3 cups of watermelon juice. APPROXIMATELY what percentage of the punch is cranberry juice? A- 25% B- 38% C-63%
answered
Nov 10, 2022
Mathematics
middle-school
2
answers
60.7k
views
HELP DUE IN 5 MINUTES If 1/8 pound of fertilizer covers 25 square feet of ground, how much fertilizer, in pounds, is needed to cover 1 square foot of ground? * 200 pounds 25 pounds O A. OB. 1 1 pound pound
answered
Nov 9, 2022
Mathematics
high-school
2
answers
127k
views
Last Ss, super easy im just braindead
asked
Oct 14, 2022
Mathematics
high-school
1
answer
17.3k
views
Which expression is equivalent to 4x+6y-8y?
answered
Sep 22, 2022
Mathematics
college
1
answer
103k
views
12. ¿Tu mamá te salir en la nieve sin gorra o guantes? No, tenía que llevar mi abrigo, gorra y guantes cuando hacía frío. a. obedecía b. ofrecía c. permitía d. divertia
answered
Sep 10, 2022
Spanish
high-school
2
answers
50.5k
views
1. Which layer of the atmosphere has: a. the most water vapor? b. the lowest pressure? 2. What remains the same in different layers of the atmosphere? 3. Scientists have divided the earth's atmosphere
asked
Aug 14, 2022
Biology
high-school
1
answer
83.8k
views
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