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3 years ago

Which inequality is true?

Mathematics

2 answers:

Katyanochek1 [597]3 years ago

3 0

Answer:

Ngl I'ma say the 4 or the 2 one

xxTIMURxx [149]3 years ago

3 0

I’m gonna be honest i’m not sure i just need to answer a question to ask one i’m sorey

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Make a Factor Tree with these numbers 1,000 256 288 192 999

4vir4ik [10]

Answer:

1000256288192999 is too big.

Step-by-step explanation:

Ex.: 6, 9, 26, 256, etc.

This calculator accepts big numbers up to 100,000 or more.

Results:

1000256288192999 is too big.

Factor tree for 1000256288192999

3 0

3 years ago

How can I solve these problems?

Hitman42 [59]

I can’t see A-c can u take another picture

6 0

3 years ago

Read 2 more answers

6 math geniuses help please!! math

damaskus [11]

Answer:

Step-by-step explanation:

Begin with Euler's formula. I am assuming youre aware of this if youre taking complex algebra? You can prove Euler's formula by doing a Maclaurin expansion of cosine, sine, and e^x. Euler's formula states that:

$e^{ix}=cos(x)+isin(x)$

We can put the first complex number in exponetial form by noticing the input is 2pi/3. The second complex number has an input of pi/3. Therefore:

$z_1=8e^{i(2\pi /3)}$

$z_2=0.5e^{i(\pi /3)}$

Then:

$\frac{z_1}{z_2} =\frac{8e^{i(2\pi /3)}}{0.5e^{i(\pi /3)}}$

Simplify the coefficients to get:

$\frac{z_1}{z_2} =\frac{16e^{i(2\pi /3)}}{e^{i(\pi /3)}}$

When you divide exponentials, you subtract the exponents. Therefore:

$\frac{z_1}{z_2} =16e^{i(2\pi /3)-i(\pi /3)}=16e^{i(\pi /3)$

Put it back into trigonemtric form using Euler's formula:

$16e^{i(\pi /3)}=16cos(\pi /3)+i16sin(\pi /3)$

Cosine of pi/3 is 0.5, and sine of pi/3 is square root of 3 over 2. We have:

$16e^{i(\pi /3)}=16cos(\pi /3)+i16sin(\pi /3)=16*0.5+16*\frac{\sqrt{3} }{2} *i=8+8\sqrt{3} i$

5 0

2 years ago

Raj’s farmhouse is 1245km away from hiswarehouse. Daily he drivesa certain distance and then his friend Rohantakes aturn to driv

mariarad [96]

Answer:

Step-by-step explanation:

Subtract the distance driven by Rohan from the total distance

Distance driven by Raj = 1245 - 412

= 833 km

8 0

3 years ago

Match each object with its approxinate weight

SIZIF [17.4K]

Need a picture to answer

8 0

3 years ago