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3 years ago

What is the prime factorization using a ladder diagram

Mathematics

1 answer:

tiny-mole [99]3 years ago

5 0

Answer:

Prime factorization is the method of expressing a number as a product of prime numbers.

Is there a certain number you need?

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On April 1st, Bob the Builder entered into a contract of one-month duration to build a barn for Nolan. Bob is guaranteed to rece

sladkih [1.3K]

Answer:

$5,750

Explanation:

The expected transaction price with variable consideration as the expected value is the calculated as the sum of the products of each price transaction by the corresponding probability.

1. Without bonus for early finishing:

Price transaction:

$5,000

Probability:

100% - 30% - 60% = 10% = 0.10

Product:

$5,000 × 0.10 = $500

2. Finishing 2 weeks early:

Bonus:

$5,000 × 30% = $1,500

Price transaction:

$5,000 + $1,500 = $6,500

Probability:

30% = 0.30

Product:

$6,500 × 0.30 = $1,950

3. Finishing a week early:

Bonus:

$5,000 × 10% = $500

Price transaction:

$5,000 + $500 = $5,500

Probability:

60% = 0.60

Product:

$5,500 × 0.60 = $3,300

4. Expected value of the 3 scenaries:

Sum the products obtained above:

$500 + $1,950 + $3,300 = $5,750

7 0

3 years ago

I need help from someone please?!

Andreyy89

3)
(x/3)+(2/5)
(5x/15)+(6/15)
(5x+6)/15

4)
(2/x)+(3/7)
(14/7x)+(3x/7x)
(3x+14)/(7x)

5)
(x/2)+(1/3)+(x/4)
(6x/12)+(4/12)+(3x/12)
(9x+4)/12

3 0

3 years ago

During training, Janice kayaker 4. 68 miles on Monday and 5. 61 on Tuesday. How much further did kayak on Tuesday?

Wewaii [24]

Janice kayaked 0.93 of a mile further on Tuesday

4 0

3 years ago

Read 2 more answers

Find the sample standard deviation of the following data set, using the statistical functions on your calculator.0.2315 0.4725 0

Nonamiya [84]

Answer:

Option C) 0.2358

Step-by-step explanation:

We are given the following data set:

0.23105, 0.4725, 0.8765, 0.4865, 0.5326, 0.7976

Formula:

$\text{Standard Deviation} = \sqrt{\displaystyle\frac{\sum (x_i -\bar{x})^2}{n-1}}$

where $x_i$ are data points, $\bar{x}$ is the mean and n is the number of observations.

$Mean = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}$

$Mean =\displaystyle\frac{3.39675}{6} = 0.566125$

Sum of squares of differences = 0.1122752556 + 0.008765640625 + 0.09633264063 + 0.006340140625 + 0.001123925625 + 0.05358067562 = 0.2784182787

$S.D = \sqrt{\frac{0.2784182787}{5}} = 0.2358$

Thus, the standard deviation for given data is

Option C) 0.2358

7 0

3 years ago

The volume of a cylinder is 176 π cm and its height is 11 π cm.

Liula [17]

Answer:

r = sqrt(16/pi)

Step-by-step explanation:

Cylinder formula = r^2 x pi x height

176 pi/11pi = 16

16 = r^2 x pi

16/ pi = r^2

r = sqrt(16/pi)

6 0

2 years ago