3 years ago

BRAINLIEST 10 POINTS PLEASE HELP!! LEAVE SMALL EXPLANATION!!!

1 answer:

3 0

Answer:

Step-by-step explanation:

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IrinaVladis [17]

Answer:

I think it's A

Step-by-step explanation:

8 0

3 years ago

Sever21 [200]

I think 4 divided by 8/9 - 1/2 = 4

6 0

3 years ago

Helga [31]

Answer:

Step-by-step explanation:

x - 6 = -55 add 6 to both sides

x - 6 + 6 = -55 + 6

x = -49

5 0

3 years ago

Studentka2010 [4]

Answer:

The answer is 13 minutes or 13.33 minutes

Step-by-step explanation:

Oh my lord. Um. I honestly don't know how I would explain what I just did. It took me like 10 mins because I kept messing up.

7 0

2 years ago

Sedbober [7]

By the polynomial remainder theorem, because x = 2i is a zero of f(x), we have no remainder upon dividing f(x) by x - 2i.

Computing the quotient yields

$\dfrac{x^4+x^2+a}{x-2i} = x^3+2ix^2-3x-6i+\dfrac{12+a}{x-2i}$

Then if the remainder term is 0, follows that a = -12.

5 0

2 years ago