Answers by Duncan Beevers
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Answers by Duncan Beevers

Answers by Duncan Beevers
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I need hellp answer it
answered Nov 26, 2023
1 vote
176k views
Why does the n+1 and (1-n) cancel out? 4 {}^(n + 1) * 4 {}^(1 - n) * 4 {}^(2) \\ = 4 {}^(n + 1 + (1 - n) + 2) \\ = 4 {}^(4) \\ = 256 ​
answered Nov 23, 2023
11 votes
96.3k views
The size of a population of bacteria is modeledby the function P, where P(t) gives thenumber of bacteria and t gives the number ofhours after midnight for 0 < t < 10. Thegraph of the function P and the line tangent toP at t= 8 are shown above. Which of thefollowing gives the best estimate for theinstantaneous rate of change of P at t = 8?
answered Sep 13, 2023
3 votes
214k views
A 4 Magnesium is an alkaline earth metal with an atomic number of 12 Its in the third row in the periodic table. Which expression shows one way to find the number of valence electrons in one atom of magnesium?
answered Aug 12, 2023
6 votes
136k views
What kind of shape is this ?
answered Jun 8, 2023
13 votes
177k views
Given a cylinder with a height of 15 and a radius of 13, find the surface area. The surface area of this cylinder is ___π **Read the Fill in the Blank area carefully**
answered Jul 31, 2022
2 votes
95.8k views
Give 4 examples of how abiotic and biotic things interact (e.g. a fish and water)
answered Jul 9, 2022
6 votes
195k views
The United States has a representative government. What must the government do?
answered Jul 5, 2022
4 votes
127k views
Find the value of x 25 points!
answered Jun 16, 2022
6 votes
24.4k views
Two difference between communicable and non communicable disease?​
answered Mar 31, 2022
5 votes
147k views
Select the correct answer. Identify the biome shown in this image. O A. lake OB. river O C. coral reef OD. estuary OE. pond
answered Mar 7, 2022
1 vote
105k views
Camelot Company has estimated the following costs for this year for 50,000 units: Manufacturing Selling and Administrative Variable $100,000 $ 25,000 Fixed 150,000 75,000 Total $250,000 $100,000 What is
answered Feb 21, 2022
3 votes
201k views
There are 120 athletes register at the club. If 48 athletes are girls, determine: 1. the number of girls in the club as a percentage of the total number of registered athletes 2. the ratio of girls : boys
answered Feb 20, 2022
2 votes
152k views
Why were colonists outraged by taxes imposed by the British government? 1. because they were denied trails by a jury of their peers 2. because they had no representation in parliament 3. because they made
answered Jan 23, 2022
1 vote
35.5k views
Groups of similar organisms within a species are called _____. subspecies orders classes families
answered Jan 18, 2022
8 votes
164k views
Line segment EF is shown on a coordinate grid: A coordinate plane is shown. Line segment EF has endpoints negative 3 comma 2 and negative 1 comma 2. The line segment is rotated 180 degrees counterclockwise
answered Nov 30, 2021
5 votes
227k views
Question 1 of 32 What is the noble gas configuration for arsenic (As)? The Periodic Table A. [Ar] 4s 30104p3 B. [Kr] 4p3 C. [Ar] 4p3 O D. [Kr] 45230104p3
answered Nov 19, 2021
2 votes
35.5k views
A truck has a mass of 3000 kg and a velocity of 10 m/s. Calculate momentum!
answered Nov 19, 2021
3 votes
164k views
What effects did migration, disease, and warfare have on American Indian populations after European contact?
answered Sep 20, 2021
4 votes
228k views
Which statement accurately describes the atoms of a specific element.
answered Sep 15, 2021
3 votes
7.4k views
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