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Answers by Niksmac

Answers by Niksmac
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(c) The man lifts his suitcase. The increase in gravitational potential energy of the suitcase is 264 J. The mass of the suitcase is 12 kg. Calculate the vertical height the suitcase is raised. (gravitational
answered Dec 25, 2023
4 votes
40.1k views
What is the main reason that texians lost the battle of the alamo.
answered Oct 17, 2023
6 votes
133k views
Write a paragraph explaining why the relationship between heart rate, fitness components and aerobic and anerobic capacity is important to improving physical wellbeing and training?
answered Aug 26, 2023
3 votes
81.1k views
The exchange of gases in lungs take place in alveoli. True or false
answered Jun 30, 2023
5 votes
26.7k views
Helppp it’s due tomorrow…
answered Jun 21, 2023
1 vote
87.4k views
PLEASEE HELP What are the effects to pressure and temperature in an aquatic ecosystem as depth increases?
answered May 8, 2023
12 votes
49.5k views
What is the area of a circle whose radius is 4 ft? Question 2 options: 16πft2 64πft2 8πft2 4πft2
answered Mar 15, 2023
10 votes
41.7k views
For a bolted assembly with eight bolts, the stiffness of each bolt is kb = 1.0 MN/mm and the stiffness of the members is km = 2.6 MN/mm per bolt. The bolts are preloaded to 75 percent of proof strength.
answered Dec 19, 2022
2 votes
149k views
Why the physiotherapist important?​
answered Dec 7, 2022
8 votes
155k views
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!
answered Oct 14, 2022
9 votes
20.4k views
Find the measure of angle R.
answered Aug 30, 2022
0 votes
84.9k views
Use the image provided to answer please​
answered Aug 15, 2022
1 vote
213k views
you have a big bag of 17 marbles for our blue sticks are green 2 are red and the others are yellow what is the probability of drawing a red marble putting it aside and then drawing a green marble?
answered Jun 23, 2022
10 votes
27.6k views
Bill’s recipe for onion soup calls for 4.0 lb of thinly sliced onions. If an onion has an average mass of 115 g how many onions does he need?
answered May 1, 2022
4 votes
172k views
Find c(3) in the sequence given by ​ c(1)=20 c(n)=c(n−1)−17 ​ c(3)=
answered Apr 16, 2022
1 vote
145k views
"In the brush houses by the shore Kino's neighbors sat long over their breakfasts, and they spoke of what they would do if they had found the pearl. And one man said that he would give it as a present
answered Apr 1, 2022
0 votes
123k views
12. If AC=4 and CD=4 13 in the figure below, what is cos x? B 45 45° А Xº D A. 2 13 B. 3 12 C. 2 13 D. 2 E. 1 4 C С 4-13​
answered Mar 17, 2022
3 votes
110k views
I need help with this question it Is math ​
answered Mar 6, 2022
5 votes
168k views
Tom walks 3.15 km to the park. He then walks a further 350 m to the shop. How many km has Tom walked in total?
answered Dec 19, 2021
1 vote
47.1k views
4.5lb times $15 per pound
answered Dec 7, 2021
4 votes
119k views
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