Answer:
Given two items with a price and quantity, this determines which is the better buy by comparing unit prices. Finds the better deal.
Binomial Distribution
Calculates the probability of 3 separate events that follow a binomial distribution. It calculates the probability of exactly k successes, no more than k successes, and greater than k successes as well as the mean, variance, standard deviation, skewness and kurtosis.
Also calculates the normal approximation to the binomial distribution with and without the continuity correction factor
Calculates moment number t using the moment generating function
Binomial Option Pricing Model
This shows all 2t scenarios for a stock option price on a binomial tree using (u) as an uptick percentage and (d) as a downtick percentage
Bond Flat Price-Accrued Coupon-Market Price
Calculates the flat price, accrued coupon, and market price for a bond between valuation dates using the following methods:
1) Theoretical Method
2) Practical Method
3) Semi-Theoretical Method
Step-by-step explanation:
NEED HELP AS SOON AS POSSIBLE! GIVING BRAINLIEST BECAUSE I NEED THIS REALLY SOON!!!!!! ~ thanks ~
Answer:
a) The temperature of the water at 5 p.m. would be below 0
b) The temperature of the water at 5 p.m. would be -2.5 *C
Step-by-step explanation:
A) Adding-10.6 and -8.7 would give you over 19, and this would be more than 16.8. Therefore, we can assume that 16.8- 19 is less than zero
B) -10.6+16.8-8.7=-2.5
Find two consecutive whole numbers that square root 29 lies between
Answer:
25 and 36
Step-by-step explanation:
5x5=25
6x6=36
PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST
Answer:
the correct choice is marked
Step-by-step explanation:
The tip is 20% of the bill:
20% × $124.00 = $24.80
When that is added to the bill, the total is ...
$124.00 +24.80 = $148.80
Answer:
A.
Step-by-step explanation:
You need to find 20% of the order to find the tip then add that to the original bill.
So, you need to solve 124x0.20 to get 24.80. That's the tip.
Next, add 124+24.80=148.80. There is your answer.
Hope you get an A! <3
Anne has one more than one third the number of dolls than Sally has. Anne has 9 dolls. Write an equation that represents this word problem.
Solution:
Let's reread the part of the question carefully.
{one more} {than one third the number of dolls than Sally has}
↥ ↥
1 s/3
This means that Anne has s/3 + 1 dolls, which is 9 dolls.
=> s/3 + 1 = 9=> Sally/3 + 1 = AnneHence, the equation that represents the word problem is S/3 + 1 = A.
one hundred coins weigh 346 grams. How many does 1 coin weigh?
Answer:
3.46grams
Step-by-step explanation:
100coins = 346grams
1 coin = xgrams
then we cross multiply
346 = 100x
therefore x= 3.46grams
Question 4 of 10
Table below represents average food cost broken down by meal. If you were
planning a trip, how much should you budget for food costs per day?
Breakfast
Lunch
$10.98
$13.95
$22.56
Dinner
A. $80.00
O B. $45.00
Ο Ο Ο Ο
O C. $50.00
O D. $20.00
SUBMIT
Answer:
D
Step-by-step explanation:
1. Add the costs together 10.98+13.95+22.56=47.49
2. To get an average, divide by the amount of numbers you added together. We added 3 numbers together (10.98+13.95+22.56) so we divide by 3.
47.49/3=15.83
The option closest to our number is D so we round up.
$15.83->$20
Have a good day.
Answer:
C
Step-by-step explanation:
add up breakfast, lunch, and dinner averages. equals 47.49 which is close to $50 for the day
Please answer the question in the picture
Answer:
(5n + 4p)(5n + 4p)
Step-by-step explanation:
25n^2 + 40np + 16p^2
(5n)^2 + 2(5n)(2^2 * p) + (2^2 * p)^2
(5n + 2^2 * p)^2
(5n + 4p)^2 > (5n + 4p)(5n + 4p)
For each babysitting job, Tamar charges $6 for bus fare plus $8 per hour. She only accepts babysitting jobs if the total charge is at least $30. What is the minimum number of hours for a babysitting job she would accept? 2 and one-half hours 3 hours 4 hours 4 and one-half hours
Liz buys 5 bags of chips for $10.65. How much does she pay for each bag?
Answer:
she pays $2.13
Step-by-step explanation:
basic math i guess
brainliest please
Answer:
She pays $2.13 per each bag
Step-by-step explanation:
we know this because 10.65/5 (5 being the amount of bags she bought) and 10.65 being how much money she spent.) Divide the 2 (10.65 / 5) you get $2.13
what is 1/10 of 315? Write your answer as a decimal
[tex] \tt \dfrac{1}{10} \times 315[/tex]
31.5 <---- Ans
Answer:
31.5
Step-by-step explanation
If you divide something by 10 you move the decimal over one place to the left.
315.0 / 10 = 31.5
Hasan plans to choose a book from a section of the store where everything is 25% off
He writes the expression d - 0.25d to find the sale price of the book if the original
price is d dollars.
Bella correctly writes another expression, 0.75d, that will also find the sale price of the
book if the original price is d dollars.
Use the drop-down menus to explain what each part of Hasan's and Bella's
expressions mean.
Answer:
750
Step-by-step explanation:
Given:
discount of 25%
Hasan's equation: d - 0.25d
Bella's equation: 0.75d
d represents the original price.
0.25d represents the discount.
0.75d represents the discounted price.
Example: 1,000 is the price. d = 1,000
0.25d = 0.25(1000) = 250 this is the discount
0.75d = 0.75(1000) = 750 this is the discounted price
Hassan: d - 0.25d = 1000 - 250 = 750
Bella: 0.75d = 0.75(1000) = 750
I need help solving this problem.
Answer:
30
Step-by-step explanation:
Let d represent the number of dozens of golf balls ordered. Then 12d is the number of balls.
The cost of the Light Hit balls will be (2.00)(12d). The cost of the Pro Sport balls will be (0.90)(12d). The difference in cost is ...
(2.00)(12d) -(0.90)(12d) = 396.00
1.10d = 33 . . . . . divide by 12, combine terms
d = 30 . . . . . . . divide by 1.10
30 dozen balls of each brand were ordered.
can ppl pls look at my three recent questions on my page and help me?? ill mark brainliest and there is pictures!
done answer your three lates question, now give me brainliest please
STEP BY STEP, LONG DIVISION
Answer:
.53
Step-by-step explanation:
divide 8 by 15 and you get 0.53 explanation As a decimal 8/15 is 0.533 (3 repeating) or about 0.53. To convert 8/15 into a decimal value we simply divide 8 by 15. Since 15 cannot be divided into 8 we add a decimal and a zero then divide 15 into 8, giving us 5 with 5 remaining. Adding another zero allows us to divide 15 into 50 3-times with 5 remaining.
Pls help me i have to submit it tomorrow
Answer:
1. B
2. A
3. D
4. C
If you select a card at random, what is the probability of getting a 4 of hearts
Answer:
LOVE I THINK LOL
Step-by-step explanation:
FOUR HEARTS MEAN YOU ARE GOING TO MARRY A LOVLY WOMAN LOL.
현 Which is the product of 7/9 and 6
[tex] \leadsto \sf \dfrac{7}{9} \times 6[/tex]
[tex] \\ \\ [/tex]
[tex] \leadsto \sf \dfrac{7 \times 6}{9} [/tex]
[tex] \\ [/tex]
[tex] \leadsto \sf \dfrac{7 \times \cancel 6}{ \cancel9} [/tex]
[tex] \\ \\ [/tex]
[tex] \leadsto \sf \dfrac{7 \times 2}{3} [/tex]
[tex] \\ \\ [/tex]
[tex] \leadsto \sf \dfrac{14}{3} [/tex]
[tex] \\ \\ [/tex]
[tex] \leadsto \textsf{ \textbf{4.67}}[/tex]
__________________☆~
BrainlyVIP☪
can someone please help me on my math work
Answer:
A=6 should be the answer.
Answer:A
Step-by-step explanation: Count the edges, which is 6
Show your work and write an expression using the following criteria:
Divide 3,600 by a multiple of 10
The quotient is also a multiple of 10
Step-by-step explanation:
1. We have to divide 4200 by a number which is a multiple of 10.
Let us assume that the number is 20, which is a multiple of 10.
Now, after division the quotient will be .
2. We have to check whether the quotient is multiple of 10 or not.
Here, the quotient is 210 which is a multiple of 10.
Hence, the required number which is a multiple of 10 is 20.
Use the circle graph to answer the question. A library classifies its DVDs into one of the categories shown. The library
owns 1830 DVDs.
Determine the number of comedy DVDs.
The number of comedy DVDs will be equal to 604.
What is the percentage?The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
Given that the total number of DVDs are 1830 and the percentage of comedy DVDs is 33%.
The number of comedy DVDs will be calculated as,
N = ( 1830 x 33%)
N = (1830 x 33 ) / 100
N = 604
Therefore, the number of comedy DVDs will be equal to 604.
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Determine the volume of each fractional dimensions much show your work
Helppp! 100 points!
What is the value of the function y = 3x – 1 when x = 1?
0 -8
0-4
O 2
o 6
Answer:
2
y = (3 x 1) - 1
^
x = 1
y = 3 - 1 = 2
y = 2
GUYS PLS HELP ME WITH THIS SUPER HARD MATH PROBLEM
2+2
Please help, this is my review, and I have a test tomorrow. But based on what I did, none of my answers matched the ones below.
Answer:
a) 21, 34.5, 54.75, 85.125
Step-by-step explanation:
All of the answer choices differ in the first term, so that is the only one you need to figure here. However, we will do them all, so you can see it done.
We note that x > 0 for all of the values of x that we need to use. That means the recursive relation is the one we're using for computation.
f(1) = 3/2·f(0) +3 = (3/2)(12) + 3 = 18 +3 = 21 . . . . . . matches choice (a)
f(2) = 3/2·f(1) +3 = (3/2)(21) +3 = 63/2 +3 = 69/2 = 34.5
f(3) = 3/2·f(2) +3 = (3/2)(34.5) +3 = 51.75 +3 = 54.75
f(4) = 3/2·f(3) +3 = (3/2)(54.75) +3 = 82.125 +3 = 85.125
__
When you're computing for sequential input values, each depends on the previous value you computed.
_____
Additional comment
Using an exponential regression calculator (or spreadsheet), the explicit function can be found to be ...
f(x) = 18·1.5^x -6
Element X is a radioactive isotope such that every 18 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 40 grams, how long would it be until the mass of the sample reached 24 grams, to the nearest tenth of a year?
It would be 13.3 years till the mass of the sample reached 24 grams.
What is exponential decay of a substance?'A quantity is subject to exponentially decay if it decreases at a rate proportional to its current value.'
According to the given problem,
Let x be the number of years spent,
Initial mass = 40 grams
Final mass = 24 grams
Half-life = 18 years
⇒ 24 = 40 × [tex]0.5^{\frac{x}{18} }[/tex]
⇒ 24/40 = 0.5^[tex]\frac{x}{18}[/tex]
⇒ 3/5 = 0.5^[tex]\frac{x}{18}[/tex]
Taking ln on both sides,
⇒ ln (3/5) = [tex]\frac{x}{18}[/tex] ln 0.5
⇒ ln (3/5) / ln (0.5) = x/18
⇒ x = ( 18 × ln (3/5) ) / ln (0.5)
⇒ x = 13.3 years
Hence, we can conclude that the sample need s 13.3 years to decrease its mass from 40 grams to 24 grams.
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make c the subject of formula
[tex]B = A+ C[/tex]
Answer:
[tex]B = A + C \\ \\ C = B - A[/tex]
ANSWER-
C = A - B or maybeC = B - AEITHER ONE OF THEM IS RIGHT JUST MY BRAIN CAN'T COMPUTE AT THIS POINT21/64 Marks
Work out the perimeter of a semicircle with radius 3 cm.
Give your answer in terms of it.
I
3 cm
You earn $ for washing 4 cars
Answer:
okay?
how much? this isn't even a question!!
Solve log x = 4. (help pls)
Answer:
x=10000
Step-by-step explanation:
because calculator
Answer:
[tex]x=10000[/tex]
Step-by-step explanation:
[tex]log(x)=4\\\\10^{log(x)}=10^4\\\\x=10000[/tex]
Translate the sentence into an inequality. Twice the difference of a number and 6 is greater than -15. Use the variable w for the unknown number.
Answer:
2(w - 6) > -15
Step-by-step explanation:
2(w - 6) > -15
⇒ 2w - 12 > -15
⇒ 2w > -3
⇒ w > -3/2