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3 years ago

6

Find all complex solutions of x^2=i

1 answer:

erica [24]3 years ago

4 0

Simple...

it's saying $x^{2} =i?$

To find the answer just take the root of both sides and solve.

$\sqrt{ x^{2} } = \sqrt{i}$

But, remember, there's the positive side of the answer...and the negative side of the answer...

x= $\sqrt{i} ,- \sqrt{i}$

Thus, your answer.

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frez [133]

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So in function every domain has its unique range.
Hence here the slope is not constant

As

The graph shown is a parabola which is not y=x+4

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2 years ago

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padilas [110]

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4 years ago

Rewrite the expression using distributive property 8(4x+6y-2z)

storchak [24]

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3 years ago

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Please help me ASAP

stellarik [79]

Answer:

<em>The Graph is shown below</em>

Step-by-step explanation:

<u>The Graph of a Function</u>

Given the function:

$\displaystyle y=g(x)=-\frac{3}{2}(x-2)^2$

It's required to plot the graph of g(x). Let's give x some values:

x={-2,0,2,4,6}

And calculate the values of y:

$\displaystyle y=g(-2)=-\frac{3}{2}(-2-2)^2=-\frac{3}{2}(-4)^2==-\frac{3}{2}*16=-24$

Point (-2,-24)

$\displaystyle y=g(0)=-\frac{3}{2}(0-2)^2=-\frac{3}{2}(-2)^2=-\frac{3}{2}*4=-6$

Point (0,-6)

$\displaystyle y=g(2)=-\frac{3}{2}(2-2)^2=-\frac{3}{2}(0)^2=0$

Point (2,0)

$\displaystyle y=g(4)=-\frac{3}{2}(4-2)^2=-\frac{3}{2}(2)^2=-\frac{3}{2}*4=-6$

Point (4,-6)

$\displaystyle y=g(6)=-\frac{3}{2}(6-2)^2=-\frac{3}{2}(4)^2=-\frac{3}{2}*16=-24$

Point (6,-24)

The graph is shown in the image below

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3 years ago

Andrew pays a monthly membership fee of $10 at his gym. Each time he uses the gym, he pays $5. Last month, Andrew spent a total

Ivenika [448]

Answer:

11

Step-by-step explanation:

If we input 11 into the equation, we get: 10 + 5(11) = 65.

5 x 11 = 55

55 + 10 = 65

Therefore x = 11

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2 years ago