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k0ka [10]
2 years ago
6

Find the length of the radius of a circle with a center at -7+2i and a point on the circle 33+11i

Mathematics
2 answers:
den301095 [7]2 years ago
6 0
Hello : 
let : z = -7+2i    and  z' = <span>33+11i         z - z' = 40 +9 i 
</span>the radius of a circle : |z - z' | = √((40)²+(9)²) =√1681 = 41

Vadim26 [7]2 years ago
5 0

Answer:

The answer is 41

Step-by-step explanation:

Correct on edge :)

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Alguien me podría ayudar a resolver esto? Es urgente.
choli [55]

Answer:

2x+y-3=0

Step-by-step explanation:

4x+2y-6=0

2x+y-3=0

4 0
2 years ago
6 to the fourth power divided by 3 to the second power over 9
zhannawk [14.2K]

Answer:

16

Step-by-step explanation:

(6^4/3^2)/9=16

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Step-by-step explanation:

6 0
2 years ago
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If the leg of a triangle is 48 and the hypotenuse is 60 what is the length of the other leg
AURORKA [14]

Answer:

The length of the other would be 36.

Step-by-step explanation:

a² + b² = c²

b² = c² - a²

b² = 60² - 48²

b² = 3600 - 2304

b² = 1296

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4 0
2 years ago
Antonius the chef wants to cook several batches of lasagna and spaghetti for his restaurant. He plans to use at least 4.54.5 kil
yaroslaw [1]

Answer: No he does not meet both of his expectation by cooking 10 batches of spaghetti and 4 batches of lasagna.

Step-by-step explanation:

Since here S represents the number of batches of spaghetti and L represents the total number of lasagna.

And,  the chef planed to use at least 4.5 kilograms of pasta and more than 6.3 liters of sauce to cook spaghetti and lasagna.

Which is shown by the below inequality,

0.3S+0.65L \geq 4.5 ----------(1)

And,  0.25S+0.8L >6.3 --------(2)

By putting S = 10 and L = 4 in the  inequality (1),

0.3\times 10+0.65\times 4 \geq 4.5

⇒ 5.6\geq 4.5(true)

Thus, for the values  S = 10 and L = 4 the inequality (1) is followed.

Again By putting S = 10 and L = 4 in the  inequality (2),

0.25\times 10+0.8\times 4 >6.3

⇒ 5.7>6.3( false)

But, for the values  S = 10 and L = 4 the inequality (2) is not  followed.

Therefore, Antonius does not meet both of his expectations by cooking 10 batches of spaghetti and 4 batches of lasagna.



4 0
3 years ago
Read 2 more answers
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