1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
enot [183]
3 years ago
6

For the month of April which option would be better? 1. To be gifted $1,000,000 once only on April 1st. OR 2. To receive a penny

on April 1st and then double that amount on April second and then each day of the month after that you receive double the amount you got the day before? For this option show how much you get each day of the month and then how much it adds up to for the whole month. a.) Would there be a way to get the total without adding each amount for the 30 days? Please describe with detail. b.) Which tools, diagrams, or methods best helped you figure this out? Be honest.c) On your first instinct, before figuring this out, which option did you expect to be the best?
Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
4 0

Answer:

a.) April has 30 days

If you for option No.2, you would have:

[day, amount($)]

1, 0.01

2, 0.02

3, 0.04

4, 0.08

5, 0.16

6, 0.32

7, 0.64

8, 1.28

9, 2.56

10, 5.12

11, 10.24

12, 20.48

13, 40.96

14, 81.82

15. 163.48

16, 327.68

17, 655.36

18, 1310.72

19, 2621.44

20, 5242.88

21, 10,485.76

22, 20,971.52

23, 41,943.04

24, 83,886.08

25, 167,772.16

26, 335,544.32

27, 671,088.64

28, 1,342,177.28

29, 2,684,354.56

30, 5,368,709.12

Option 2 grants you more than 5 times as much as Option A and is therefore obviously better.

b.) A diagram would show first a slow rise, than a steeper and steeper rise, then would almost growvertically. exponential growth

#coronatime

The most elegant form to describe the given numbers would simply be

$=1*2^x

You start with one, eich doubles after a day (x=1). x is the number of days and how often you multiply by 2

c.) Wasn't sure without calculating, but I guessed Opt.2, because it seemed that one should be tricked into choosing Opt.1

Have a nice day

Brainliest would be appreciated

If there are questions left, feel free to ask them

You might be interested in
Say a hacker has a list of n distinct password candidates, only one of which will successfully log her into a secure system. a.
alexdok [17]

Answer:

The probability is \frac{1}{n}

Step-by-step explanation:

If she has n distinct password candidates and only one of which will successfully log her into a secure system, the probability that her first first successful login will be on her k-th try is:

If k=1

P = \frac{1}{n}

Because, in her first try she has n possibles options and just one give her a successful login.

If k=2

P=\frac{n-1}{n} *\frac{1}{n-1} =\frac{1}{n}

Because, in her first try she has n possibles options and n-1 that are not correct, then, she has n-1 possibles options and 1 of that give her a successful login.

If k=3

P=\frac{n-1}{n} *\frac{n-2}{n-1} *\frac{1}{n-2} = \frac{1}{n}

Because, in her first try she has n possibles options and n-1 that are not correct, then, she has n-1 possibles options and n-2 that are not correct and after that, she has n-2 possibles options and 1 give her a successful login.

Finally, no matter what is the value of k, the probability that her first successful login will be (exactly) on her k-th try is 1/n

7 0
3 years ago
Does anyone know this question?
marusya05 [52]
Answer: angle 5 is a 110 degree angle
explanation: angles 3 and 5 are same side interior angles, making them supplementary to each other
6 0
3 years ago
Anyone else having issues with brainly?
katrin2010 [14]
No not really. I’m not having issues with Brainly.
4 0
3 years ago
Andy estimated that he would need 75 feet of lumber for a tree house project. he later found that the actual amount of lumber ne
Kipish [7]
Step 1
<span>Calculate the error
</span>error=75-64-----> 11 ft

step 2
<span>Divide the error by the exact value
</span>11/64=0.1719

step 3
<span>Convert that to a percentage 
</span>0.1719*100=17.19%

the answer is
17.19%

8 0
3 years ago
Jose and Sue are playing a board game. If they land on a red or blue square, they lose 1 point. The inequality statement compare
Nina [5.8K]
The inequality statement shows that both Jose and Sue landed on red or blue squares and hence both lost some points. The points they lost were more than the points they gained, which resulted in an overall score having a negative value for each player.

Jose had a final score of -2 and Sue had a final score of -5. This means, Sue scored less and probably lost more points as compared to Jose. There is a difference of 3 points between the scores of both players. 


3 0
3 years ago
Read 2 more answers
Other questions:
  • C is opposite___<br>AC<br>AC and BC
    11·2 answers
  • The layer of gold coating on a ring should be 0.03 millimeters thick when the ring is completed. A coating of 0.021 millimeters
    11·2 answers
  • Which has more whole number solutions: the AND or the OR statement? lease help me as soon as you can
    9·1 answer
  • Csc (theta) , if cos (theta) = -2/3 ; 180 &lt; theta &lt; 270
    9·2 answers
  • Dante invests $3,500 and learns 2% in simple interest each year assuming he makes no additional deposits or withdrawals how much
    8·1 answer
  • I’m super mad today :()
    9·2 answers
  • What is the value of m?<br><br> 0.61m−1.51m=9<br><br> Enter your answer in the box.<br><br> m =
    13·2 answers
  • You need 2 eggs for a brownie’s recipe that makes one batch. If you need 9 eggs, how many batches can you bake? Write your answe
    5·1 answer
  • Look at this graph:
    12·2 answers
  • Give the location of Berlin as an ordered pair X, Y​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!