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Lera25 [3.4K]
4 years ago
11

Find the volume generated by the area bounded by the given curves if they are rotated about the y-axis. y=3x^2-x^3, y=0

Mathematics
1 answer:
Alona [7]4 years ago
3 0
67 is the best answer
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Khalid plans to save the same amount of money each month for 6 months to buy a remote control helicopter
ryzh [129]

Answer:

uyklklh hfg

Step-by-step explanation:

hfghfgh ghdh dggdfgdf

6 0
3 years ago
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Please Fill in the Blank with the simplified equation. 4a/5 = 24
miss Akunina [59]

Multiply both sides by 5

4a / 5 × 5 = 24×5

20a/5 = 120

4a = 120

Divide both sides by 4

4a/4 = 120/4

a = 30 is the answer

5 0
3 years ago
A group of fitness club members lose a combined total of 28 kilograms in 1 week . There are approximately 2.2 pounds in 1 kilogr
Nataly [62]

The group lost 8.8 pounds each day

<em><u>Solution:</u></em>

Given that, A group of fitness club members lose a combined total of 28 kilograms in 1 week

There are approximately 2.2 pounds in 1 kilogram

From given,

1 kilogram = 2.2 pounds

<em><u>Convert 28 kilograms to pounds</u></em>

28\ kilogram = 2.2 \times 28\ pound\\\\28\ kilogram = 61.6\ pound

So, the club members lose 61.6 pound in 1 week

Assuming the weight loss happened at a constant rate

We know that,

1 week = 7 days

So, the club members lose 61.6 pounds in 7 days

Let "x" be the number of pounds lost in 1 day

Then, we get,

7 days = 61.6 pounds

1 day = "x" pounds

This forms a proportion and we can solve the sum by cross multiplying

7 \times x = 61.6 \times x\\\\x = \frac{61.6}{7}\\\\x = 8.8

Thus the group lost 8.8 pounds each day

7 0
3 years ago
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This is for all the kids that want to kill them selfs.
Paul [167]

Answer:

Step-by-step explanation

dont listen to this person. you tell as many people who are close to you and that you trust tell them! they can help you through it and make sure you're okay! you can go to an adult yes that is a good choice... but its not always about attention. thats what people dont understand is that depression and sucidal thoughts take over you're life when you have them. people will say its for attention when you know its not. when you have anxiety, deppresion, sucidal thoughts, etc. its not a button you can press and be like yep im all better I just wont have these thoughts anymore. its not like that! at all. it takes time and effort just remember you are worth living and you are going to be okay!! talk to someone who is close then if you ever have tendencies then tell an adult or a friend that you're close with and tell them you need help. because you were put on this floating rock for a reason and dont you ever forget it! and dont let anyone tell you how to live you're life! d what brings you joy even if no one else is doing it do it! that thing you have always wanted to do but were too scared too just do it! you only live once so let it be an extraordinary life! make yourself proud of what you have done in life because too many people die with regrets so dont be that person!! have a great day if anyone ever needs anyone I will be here my in.sta is kitty_the_dinosaur_rawr I know weird name but just dm if you need help I will be there okay? have a great day!!

4 0
3 years ago
an apple with a mass of 0.95 kilograms hangs from a tree branch 3.0 meters above the ground. what is the potential energy of the
olga2289 [7]
Egrav=mgh
m=mass
g=gravity
h=height  


0.95*10*3.0=28.5

Egrav=28.5J 
4 0
3 years ago
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