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Diano4ka-milaya [45]
3 years ago
9

Z =-19+3.14i what are the real and imaginary parts of z

Mathematics
1 answer:
Rom4ik [11]3 years ago
7 0

Answer:

gyuuiwhyggwftywgyuwgyugwyuwsyw7y7y

vtsftgygtwfsygyqgy

Step-by-step explanation:

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Pls help <br> Thank you for your cooperation &lt;3
MAXImum [283]

Answer:

378 feet

Step-by-step explanation:

12 3/5 x 30 = 378

5 0
3 years ago
Read 2 more answers
Use the following information to determine cos(2x). <br><br> cos(x)=3/5 and sin(x) is negative
kari74 [83]

Hey !!!

sinx = 3/5 ( given )

We know a formula of cos2x = ( 1 - 2sin²x)

putting the value of sinx on value of cos2x = ( 1 - 2sin²x)

hence,

we get

cos2x = ( 1 - 2sin²x )

=> [1 - 2 × ( 3/5 )² ]

=> [ 1 - 2 × 9 /25 )

=> [ 25 - 18 /25 ]

=> 7/25 Answer ✔

4 0
2 years ago
Solve |3 - x| = 8 {-11, 11} {-5, 11} {-5, 5}
pishuonlain [190]
The correct answer is {-5,11}

I hope this helps. :)

Have a great day. 
7 0
3 years ago
What is the 1st term when -5z^2+7z^4+11z-8z^3 is arranges in descending order
Alexandra [31]

Answer: The first term is 7z^{4}


Step-by-step explanation:

1. To rewrite the given polynomial in descending order, you must see the exponent of each variable of the terms. Then, you must arrange the terms from bigger to smaller.

2. Keeping this on mind, you have:

7z^{4}-8z^{3}-5z^{2}+11z

3. As you can see, the first term is: 7z^{4}


6 0
4 years ago
Read 2 more answers
Please HELP ME i will give BRAINLIEST
Alexxx [7]

Answer:

No, they are not scaled copy's.

Step-by-step explanation:

So we can flip figure F to where it is facing the direction that figure A is.

First we do 105 divided by 35, the corresponding sides, and get 3. If you do 96 divide by 19, you get 5.052631579. You are free to use my explanation word for word as your reason why.    

6 0
3 years ago
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