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Answers by SergeantPenguin

Answers by SergeantPenguin
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Which is greater 0.209 or 0.21
answered Sep 27, 2023
3 votes
138k views
A 46 kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is 0.9 m/s. The acceleration of gravity is 9.8 m/s 2 . Find her altitude as she crosses the bar. Neglect
answered Sep 6, 2023
3 votes
12.4k views
The bearing of Q from P is 150 0 and the bearing of P from R is 015 0 . If Qand Rare 24kmand 32km respectively from P: (i) represent this information in a diagram; (ii) Calculate the distance between Q
answered Jul 16, 2023
1 vote
230k views
Identify the basic shapes in the figure
answered Apr 25, 2023
6 votes
216k views
A length of rope measures 5 yards. Kari would like to cut it into equal portions 2/5 of A yard long. how many pieces will Kari be able to cut from the rope
answered Feb 21, 2023
5 votes
159k views
How many electrons in an atom could have these sets of quantum numbers? n=3 n=5, l=0 n=6, l=2, ml=-1
answered Sep 19, 2022
6 votes
14.7k views
What is the common name used for sodium chloride? carbohydrates buffers table salt
answered Sep 5, 2022
5 votes
76.2k views
Does anyone know the answer to this question?
answered Sep 4, 2022
2 votes
159k views
Write the equation of the line that includes the point (3,3) and has a slope of 2.
answered Aug 24, 2022
3 votes
67.4k views
an investment of $1000 earns 6% annual interest, compounded monthly. how much money would you have after 20 years
answered Aug 15, 2022
5 votes
83.7k views
How many solutions are there to the equation 3x - 5 = 2 x - 3 - x? A No solutions B One solution с Infinite
answered Aug 9, 2022
10 votes
69.3k views
Help help help help!!!!!!!!!!
answered Aug 3, 2022
6 votes
200k views
Find the following values of the function 6 (-7+8 f(x) = 7 5 - 2.c 12 - 2 < -2 – 2 a> 4 f(-4)= f(-2) = f(-1) = f(9) = 9 1) Answers in progress)
answered May 23, 2022
2 votes
66.1k views
How many molecules are in 3.5 moles of H2O A. 2.107x10^24 B. 3.87x10^24 C. 21.07 B. 1.72x10^23
answered Mar 5, 2022
4 votes
53.3k views
Running a red light A. Moving Violation B. Non-Moving Violation
answered Feb 10, 2022
4 votes
38.3k views
CAN SOMEONE HELP THIS IS DUE Hicham El Guerrouj of Morocco set a world record by running 1 mile in 3 minutes, 43.13 seconds on July 7, 1999. What was his time in miles per hour?
answered Dec 20, 2021
3 votes
223k views
Please want to know how to calculate molecular mass​
answered Nov 13, 2021
2 votes
91.2k views
A bag contains 4 red marbles, 6 blue marbles, and 7 green marbles. What is the probability of choosing a blue marble when one marble is drawn?
answered Oct 10, 2021
2 votes
40.2k views
Subtract. Write your answer in simplest form. 13/15 - 2/5
answered Aug 16, 2021
2 votes
107k views
Katie has 7/8 of a liter of liquid for a science experiment she must pour the liquid in the test tubes ahold 1/4 liter of each liquid how many test tubes can be filled​
answered May 22, 2021
4 votes
220k views
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