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natka813 [3]
4 years ago
8

Select all expressions equivalent to (4²) 2 x 4??

Mathematics
1 answer:
Bond [772]4 years ago
5 0
4\2 2x=25 pls follow
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Why is it advantageous to fill out the Budget and Cash Flow spreadsheet at the start of the simulation?
Tcecarenko [31]

Answer:

It is likewise significant on the grounds that it causes you decide if your business has enough cash to run or to grow it in future. Thus budget and cash flow spreadsheet is an absolute necessity in a simulation to grow.

Step-by-step explanation:

Cash flow spreadsheet alludes to the announcement of planned cash inflows and outflows. Budget cash flow spreadsheet is utilized to assess the momentary cash necessity and it can likewise be utilized to distinguish where the most extreme cash is going out and from where is the greatest inflow.

8 0
4 years ago
The mean vitamin C level for 20 dogs was 7.6 milligrams per liter, with a standard deviation of 2.1 milligrams per liter.
SpyIntel [72]

Answer:  The mean increases.

Step-by-step explanation:

The value of 0.9 mg/L is very low compared to a means of 7.6 mg/L with a standard deviation of 2.1 mg/L.  It seems as though it is an outlier that is suffiently different from the others, and probably should be dropped from the data set.  That would do 2 things:  1) the stabdard deviation will likely decrease, indicating a more confident data set, and 2) the mean vitamin C level will increase.

5 0
3 years ago
How do I solve the following equation for n? <br><br> n - 16 = m
Ipatiy [6.2K]
Simplifying
n + -16 = m

Reorder the terms:
-16 + n = m

Solving
-16 + n = m

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '16' to each side of the equation.
-16 + 16 + n = 16 + m

Combine like terms: -16 + 16 = 0
0 + n = 16 + m
n = 16 + m

Simplifying
n = 16 + m
5 0
4 years ago
The mean cost of a 5 pound bag of shrimp is $50 with the standard deviation of six dollars. If a sample of 40 bags of shrimp is
Lemur [1.5K]

SOLUTION

We will use the formula

\begin{gathered} Z=\frac{x-\mu}{\frac{\sigma}{\sqrt{n}}} \\ where\text{ } \\ x=51.3,\mu=50,\sigma=6,n=40 \end{gathered}

Applying we have

\begin{gathered} Z=\frac{51.3-50}{\frac{6}{\sqrt{40}}} \\ Z=\frac{1.3}{\frac{6}{\sqrt{40}}} \\ Z=1.37032 \end{gathered}

Now using a Zscore calculator for 1.370320, we have

P(xHence the answer is 0.9147

6 0
1 year ago
Sketch the curve given by the set of parametric equations. x=t^2+4 y=t/5 +8
dangina [55]

Answer:  see attached graph

<u>Step-by-step explanation:</u>

Choose values for t and plug them into the x equation and y equation to find the x,y coordinates.

Usually there is an interval provided.  Since you did not specify an interval, I chose to use [-2, 2].

\begin{array}{c||c|c||c}t&x&y&(x,y)\\-2&8&\frac{38}{5}=7.6&(8,7.6)\\\\-1&5&\frac{39}{5}=7.8&(5,7.8)\\\\0&4&\frac{40}{5}=8.0&(4,8.0)\\\\1&5&\frac{41}{5}=8.2&(5,8.2)\\\\2&8&\frac{42}{5}=8.4&(8,8.4)\end{array}

7 0
3 years ago
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