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2 years ago

Pls help me on area of polygons

Mathematics

1 answer:

Simora [160]2 years ago

7 0

Answer:4

Step-by-step explanation:

hoped this helped

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Write the converse of the statement. If the converse is true, write true; if not true, provide a counterexample.

Murljashka [212]

If $x^2=16$ then $x=4$ .

It's false, because if $x^2=16$ , then $x=4 \vee x=-4$

8 0

3 years ago

A dose if medicine is 1.5 mL. how many doses ate in a bottle with 45 mL?

timurjin [86]

45/1.5 would give us

30 dosages total

4 0

2 years ago

For each triangle below find the side that marked with the letter.

Flura [38]

Answer:

All to 1 decimal place

3) a = 11.4

4) b = 11.2

5) c = 4.5

6) e = 6.4

7) f = 30.8

8) g = 67.9

Step-by-step explanation:

Step-by-step explanation:

3) cos(18) = a/12

12xcos(18) = a

a = 11.4

4) tan(25) = b/24

b = 24xtan(25)

b = 11.2

5) cos(51) = c/7.2

c = 7.2xcos(51)

c = 4.5

6) sin(28) = e/13.6

e = 13.6 x sin(28)

e = 6.4

7) cos(47) = 21/f

f = 21/cos(47)

f = 30.8

8) sin(33) = 37/g

g = 37/sin(37)

g = 67.9

All to 1 decimal place

6 0

2 years ago

The population of a town increased by 10% per year in 2009, 2010, and 2011. If the population of the town at the beginning of 20

natta225 [31]

So, 10% of 40,000 is 4,000 then we add up 40,000 and 4,000 and get 44,000. Then we need to know how much is 10% of 44,000 and it is 4,400. 44,000+4,400= 48,400 and then we just need to repeat this one more time. 48,400+4,840(10% of 48,400)= 53,240. That is the answer))))

3 0

2 years ago

Suppose the expected returns on equity of two firms, Macrosoft and Microsoft, that operate in the same business are 10.50% and 1

Komok [63]

Answer:

The return on assets in this business for Macrosoft is

ROA = 10.50%

Step-by-step explanation:

Return on Equity:

ROE represents how much a firm is generating profits by using the shareholder's money.

ROE is calculated as

${ROE = \frac{Annual \:\: net\: \: income}{Average \:\: shareholder's \:\: equity}$

Return on Assets:

ROA represents how much a firm is generating profits for every dollar of its assets.

ROA is calculated as

${ROA = \frac{Annual \:\: net\: \: income}{Total \:\: assests}$

What is the return on assets in this business if Macrosoft has no debt?

Debt plays an important role in the calculations of return on assets.

We know that

Assets = Liabilities + Equity

Since the Macrosoft has no debt, its return on assets will be same as return on equity.

Assets = Equity

ROA = ROE

ROA = 10.50%

5 0

3 years ago