3 years ago

Order these numbers from least to greatest.0.85,1/4,5/8,20%,0.3

1 answer:

4 0

1/4 = 0.25
5/8 = 0.625
20% = 0.20
So now we have: 0.20 < 0.25 < 0.3 < 0.625 < 0.85
So the solution is 20%, 1/4, 0.3, 5/8, 0.85

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zepelin [54]

Hello!

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we can do 3 / 1/2 to find this

3 / 0.5 = 6

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Yakvenalex [24]

Answer:

$\frac{38}{29} + \frac{8}{29}i$

Step-by-step explanation:

We have to find the quotient of the division of complex numbers $\frac{(4 - 6i)}{(2 - 5i)}$ .

Now, we have to get the expression in simplified form.

$\frac{(4 - 6i)}{(2 - 5i)}$

= $\frac{(4 - 6i)(2 + 5i)}{(2 - 5i)(2 + 5i)}$ {Rationalizing the denominator}

= $\frac{4(2 + 5i) - 6i(2 + 5i)}{2^{2} - (5i)^{2}}$

= $\frac{8 + 20i - 12i - 30(i)^{2}}{4 + 25}$

{Since, i = √(- 1) i.e. square root of negative one, hence, i² = - 1}

= $\frac{8 + 30 + 8i}{29}$

= $\frac{38}{29} + \frac{8}{29}i$ (Answer)

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3 years ago

Select all the irrational numbers

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Find the area of the shaded region. Use 3.14 for pi. Do not round. Use a calculator. Number 20 and 21. Ty.

sertanlavr [38]

20. square-10+10=20x2=400m^2
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Step-by-step explanation:

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