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a_sh-v [17]
3 years ago
10

F(x) = 1.7x² + x - 2 Linear or nonlinear

Mathematics
1 answer:
Jobisdone [24]3 years ago
7 0

Answer:

18

Step-by-step explanation:

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Quick algebra 1 assignment for some points and brainliest!
Juli2301 [7.4K]

1. The 100 prisoner experiment: 100 prisoners are about to be executed (you can use paper stick figures to model 100 prisoners, or you can do about 10), but the warden has agreed to allow all prisoners to be commuted to a 6-month sentence if they can pass one game. The game states that 100 pieces of paper with each of the prisoner's numbers are to be randomly shuffled into boxes that have random prisoner's numbers (where the number on the paper does not match the number on the boxes.) Each prisoner is allowed to open 50 boxes to find their number such that they have a \frac{1}{2} chance of finding their number. If you find your number, you are cleared to another room to wait. If you don't, then you've messed up huge. If even one prisoner does not find their number, all the prisoners die. If all of the prisoners find their numbers, they all get 6-month sentences instead. The chance of all the prisoners randomly finding their numbers is (\frac{1}{2})^{100}, which is about a 0.0000000000000000000000000000008% chance. 30 zeros after the decimal placement. For reference, two people have a better chance of picking up the same grain of sand from any of the beaches in the world than finding their numbers randomly.

The Vickrey Auction can be modeled into an experiment by testing people's psychological thinking. You can do this with any of your friends. In a Vickrey auction, you put your bids into a closed letter. For an item, the highest bidder wins the auction, but does not pay what he or she put their bid under in the auction, but rather pays what the second bidder had bidded. It teaches people to be more honest, because if you bid the highest and win, you pay the second-highest bidder's payment, which could also be almost equally as high and could cost you a fortune for an undervalued item.

Another great experiment you can do is to measure the different unsynchronizations of analog clocks that are not close together. Scientists have measured atomic clocks that are just a millimeter apart that start ticking in different measures.

2. I select the 100-prisoner experiment.

3. A curved graph like -x^2 would fit perfectly.

4. A quadratic function would fit my experiment the best. The best graph to use would be y = -x^2. An equation with a large curve would be the best for this type of experiment to graph success and failure. More than three quarters of my graph wouls be full of failure and maybe a little more than 10% would be full of success if repeated over 100,000 times. I am not too sure though.

4 0
1 year ago
When feeding baby ducks ¼ bag of food is divided among 8 feeding bowls. How much of a feedbag will be in each bowl?
IrinaVladis [17]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
A regular section of land made up of wheat farms has a length of 5x10^4 and the width of 6x10^3 what is the area of the length i
Fudgin [204]

Answer:

The Area of land is 30 × 10^{7} meters² .

Step-by-step explanation:

Given as :

The length of rectangular wheat farm land = L = 5 × 10^{4}  meter

The width of rectangular wheat farm land = w = 6 × 10^{3}  meter

Let The Area of land = A meters²

Now, According to question

∵ Land is in rectangular shape

And we know, Area of rectangle = length × width

∴ Area of land =  Area of rectangle = length × width

Or, A = L × w

Or, A = 5 × 10^{4}  meter × 6 × 10^{3}  meter

Or , A = 30 × 10^{4+3}

i.e A = 30 × 10^{7}  meters²

So, The Area of land = A  = 30 × 10^{7} meters²

Hence,The Area of land is 30 × 10^{7} meters² . Answer

8 0
4 years ago
A shoe store donated a percent of every sale to hospitals. The total sales were ​$6,060 so the store donated ​$303. What percent
lesya692 [45]

Answer:

5%

Step-by-step explanation:

303 = 6060p

303/6060 = p

.05 = p

5 0
3 years ago
HELP ASAP!!! A man is 6 feet 2 inches tall. To find the height of a tree, the shadow of the man and the shadow of the tree were
Whitepunk [10]

1 ft = 12 inches

6 ft = 72 inches (multiply both sides by 6)

6 ft + 2 inches = 72+2 = 74 inches

6 ft, 2 inches = 74 inches

--------------------

1 ft = 12 inches

2 ft = 24 inches

2 ft + 1 in = 24+1 = 25 inches

2 ft, 1 in = 25 inches

--------------------

1 ft = 12 inches

3 ft = 36 inches

3 ft + 7 in = 36+7 = 43 inches

3 ft, 7 in = 43 inches

--------------------

To rewrite the problem a bit in equivalent form, we have a man who is 74 inches cast a shadow that is 25 inches long. The tree has a shadow of 43 inches. We want to find the height of the tree, which for now we'll call x

(tree height)/(tree shadow) = (person height)/(person shadow)

x/43 = 74/25

25x = 43*74

25x = 3182

x = 3182/25

x = 127.28 inches

The tree is 127.28 inches tall which is the same as 10 ft, 7.28 inches

because 127/12 = 10 remainder 7, then we add on the 0.28 portion

8 0
3 years ago
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