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damaskus [11]
3 years ago
7

Simplify √ 320 A. 8√ 5 B. 4√ 2 C. 14√ 2 D. 5√ 7

Mathematics
1 answer:
antoniya [11.8K]3 years ago
6 0
According to my calculations,

A. is the correct answer.

8√5
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accounting theories are the foundation for understanding your company's financial direction and developing strategies for long t
scoray [572]

Accounting theories give an idea of ​​how to do it, how to follow it and the corresponding methodology, therefore the owner of a company must recognize these accounting theories to comply within the company.

We have the following accounting theories:

Comparable: It must be presented in a way, which may be compared thoroughly. Such as sales increased by way of 10% from the closing yr.

Relevant: Accounting information ought to be relevant; such as contemporary yr’s records with relevant facts have to be presented in economic report.

Consistent: Methods applied in accounting ought to be consistent; assume immediately line technique of charging depreciation is accompanied since last 5 years. If such technique is converting heavily, like instantly-line for this year and double declining technique inside the coming yr, then the system isn't regular and it doesn’t indicate smooth accounting.

Reliable: There should be reliability; such as coins bills are supported by way of respective vouchers of coins disbursements.

8 0
3 years ago
Vance used the associative property to write (4.5m+7/8)-9 as the equivalent expression 4.5(7/8-9). Did Vance apply the associati
baherus [9]
Answer: the fourth choice: <span>No, the addition symbol was dropped in the second expression

Justification:

1) The right operation is: </span><span>(4.5m + 7/8) - 9 </span><span>= 4.5m + (7/8 - 9), this is you have to keep the + operator, since you are just grouping the terms in an alternate form.

2) Droping the + operator leads incorrectly to the multiplication of the first term, 4.5m to the terms in parenthesis, instead to the addition, which is what corresponds.

</span>
4 0
4 years ago
Read 2 more answers
Lieutenant Commander Data is planning to make his monthly (every 30 days) trek to Gamma Hydra City to pick up a supply of isolin
Nookie1986 [14]

Answer:

a

 N  =  209 \ unites

b

 N_{max}  =  249  

Step-by-step explanation:

From the question we are told that

   The daily demand is  d =  7/day

   The  standard deviation is  \sigma  =  3 /day

   The  service probability is  s =  95\%  =  0.95

    The number of chips  in the inventory is k  =  40

   The number of days in his monthly is  T =  30 \  days

    The lead time is  L  =  4

 

Generally the number he should order (optimal order ) is mathematically represented as

      N  =  d(L  +  T)+(\sigma_{T + L}  * z)  -k

Here \sigma__{T+L }} is the monthly standard deviation which is mathematically evaluated as

            \sigma__{T  + L}} =  \sqrt{(T + L) * 1^2}

=>         \sigma__{T  + L}}  =  \sqrt{34}

=>          \sigma__{T+L}} =  5.83

Also  z-value  for the  95% service probability  from the z-table  is  1.96

So

      N  =  7 *  (30 +4 ) + (1.96 *  5.83) - 40

=>     N  =  209 \ unites

For the maximum order quantity  k =  0

So

    N_{max} = d(L  +  T)+(\sigma_{T + L}  * z)  -0

=> N_{max}  =  7 *  (30 +4 ) + (1.96 *  5.83) - 0

=>  N_{max}  =  249  

7 0
3 years ago
On Thursday, r centimeters of rain fell on Deborah's garden. On Saturday, 15% more rain fell on the garden.
lyudmila [28]

Explanation:

Since we have given that

On Thursday,

Amount of rain fall on Deborah's garden = r centimeters

On Saturday,

15% more rain fell on the garden ,

So, amount of rain fall on Deborah's garden is given by

r+15\%r\\\\=r+\frac{15r}{100}\\\\=r+0.15r

Now, it becomes

r+0.15r=1.15r


6 0
4 years ago
Read 2 more answers
Find the interval of convergence of the power series. (Be sure to include a check for convergence at the endpoints of the interv
Anon25 [30]

I'm guessing the power series given is

\displaystyle \sum_{n=1}^\infty (-1)^{n+1}\frac{(x-8)^n}{8^n}

which you can condense somewhat into

\displaystyle -\sum_{n=1}^\infty \left(\frac{8-x}8\right)^n

You should recognize this as a geometric series, which converges for

\left|\dfrac{8-x}8\right|

3 0
3 years ago
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