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ArbitrLikvidat [17]
3 years ago
15

3✓-6×✓2Imaginary numbers​

Mathematics
1 answer:
kolezko [41]3 years ago
6 0

Answer:

<em><u>3√-6×√2 Imaginary numbers</u></em>

3 \sqrt{ - 6}  \times  \sqrt{2}  \\  = 3 \sqrt{ - 1 \times 3\times2 \times 2}  \\  = 3 \times 2 \times  \sqrt{ - 1} \times   \sqrt{3} \\ =  \boxed{ 6 \sqrt{3} i}

<h3>6√3i is the right answer.</h3>
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Please help ASAP! Willing to give brainliest if correct!
Vsevolod [243]

An equal mass of silver will displace a different volume of fluid than that displaced by gold.

<h2>Archimedes principle</h2>

According to the Archimedes principle, when an object is partially or completely immersed in water, the object will experience a force that displaces its own weight of fluid.

Therefore, when the jeweler deceptively replaced “an equal weight” (or equal mass) of gold with silver, we can know that by observing the volume of water displaced in each case. An equal mass of silver will displace a different volume of fluid than that displaced by gold.

Learn more about Archimedes principle: brainly.com/question/13106989

6 0
3 years ago
Need help ASAP! Will give brainliest if you tell me how to do this!
-Dominant- [34]

Answer:

A

Step-by-step explanation:

The syntax is binomcdf(trials, probability, value). There are 100 trials, and the probability is 0.5. binomcdf will return the probability that there is at most n successes. So, in this case we want 45 or less successes, so n is 45. So, the answer is binomcdf(100, 0.5, 45).

Hope this makes sense! Please give brainliest!

7 0
3 years ago
Tatiana practiced a total of 12 hours last week to prepare for her gymnastics meet. The line plot shows how long she practiced o
Free_Kalibri [48]

Answer:

nigrto

Step-by-step explanation:

3 0
3 years ago
If f(x) = 2x - 8 and g(x) = x4, what is (gºf)(5)?​
Readme [11.4K]

Answer:

(g°f)x =16 when x = 5

Step-by-step explanation:

It might be easier to understand if you wrote this the other acceptable way.

g(x) = x^4

f(x) = 2x - 8

g(f(x))  means that in g(x) wherever you see and x you put f(x)

g(f(x)) = (f(x) ) ^ 4 Now put in the general value for f(x)

g(2x - 8) = (2x - 8)^4

You really don't want to expand this (although it would give you the right answer eventually).

g(2*5 - 8) = (2 * 5 - 8)^4

g(2*5 - 8) = (10 - 8)^4

g(2*5 - 8) = 2^4

Answer 16

8 0
3 years ago
Which is a solution to the equation y=3x+1?
Inga [223]
Quite tricky but my answer would be D 
7 0
3 years ago
Read 2 more answers
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