3 years ago

No explanation needed, just tell me the answer to each

1 answer:

4 0

First one: incorrect

Second one:6

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Oliga [24]

I don't have my calculator handy just now. But just looking at that problem, why don't you try +20 and -45 and see if they do the job.

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2 years ago

STALIN [3.7K]

The y-intercept, in this case, represents when x is at 0, or when she just began observing.

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Andre45 [30]

Answer:

Step-by-step explanation:

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3 years ago

weqwewe [10]

I think the answer is either 3/49 or about 0.061
hope this helps.

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3 years ago

12345 [234]

Answer:

The product is 25

Step-by-step explanation:

we know that

The complex number z1 is equal to

z1=(-4-3i)

we know that

To find the complex conjugate of (-4 - 3i) we change the sign of the imaginary part

The conjugate is equal to (-4+3i)

therefore

$(-4-3i)(-4+3i)=16-9(-1)=25$

3 0

3 years ago