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3 years ago

I^32=......................

Mathematics

1 answer:

lbvjy [14]3 years ago

5 0

I^32 = (i^4)^8 and i^4 = 1

so (i^4)^8 =1^8 = 1

The trick on all questions like this is to get as many i^4’s out of the way, since they’re all just 1s.

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3 years ago

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The table represents the function f (x) = 3x-1

Ann [662]

Answer:

a=-16, b=11, c=23

Step-by-step explanation:

The function whose table is drawn is

$f(x) = 3x - 1$

To find the value of a, we substitute x=-5.

$f( - 5) = 3( - 5) - 1 \\ f( - 5) = - 15 - 1 \\ f( - 5) = - 16$

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To find the value of b, we substitute x=4.

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4 years ago

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abruzzese [7]

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Step-by-step explanation:

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3 years ago

What is the answers to the question: Which rational expression is undefined when x = 0?

Rom4ik [11]

Answer:

option D

$\frac{4x-8}{-2x^2}$

Step-by-step explanation:

An expression is undefined when you get division by zero or in simple words when denominator is zero.

Now we will solve each expression one be one by plugging value of x = 0

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6/1

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<h3>-8/0</h3><h3>undefined</h3>

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Could someone please help me on this

leonid [27]

The dependent variable would be b (affected by the change of n) and the independent variable would be n (affects b). The equation would be
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