3 years ago

5 points for the whole problem (Sorry it's all I have left)

1 answer:

3 0

Answer: i don't see the problem

Step-by-step explanation:

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zubka84 [21]

Answer:

1/2

Step-by-step explanation:

3 0

3 years ago

Alisiya [41]

It is quadratic your welcome

7 0

3 years ago

bazaltina [42]

9514 1404 393

Answer:

0.28 -0.95i

Step-by-step explanation:

Multiply numerator and denominator by the conjugate of the denominator.

$\dfrac{4-3i}{4+3i}=\dfrac{(4-3i)(4-3i)}{(4+3i)(4-3i)}=\dfrac{7-24i}{25}=\boxed{0.28-0.96i}$

_____

<em>Additional comment</em>

If the original number is A∠β, the ratio is 1∠(2β), the square of the unit vector in the same direction as the original.

3 0

2 years ago

Bad White [126]

Hello,

(x+2)²+(y-3)²=16

5 0

3 years ago

Vikki [24]

Y = k/x
13 = k/6
k = 78

y = k/x
8 = 78/x
8x = 78
x = 78/8
x = 9.75

4 0

3 years ago

5 points for the whole problem (Sorry it's all I have left)​