3 years ago

Which expression is equivalent to i^256?-1i1-i

Mathematics

2 answers:

andriy [413]3 years ago

4 0

Answer:

Step-by-step explanation:

i²⁵⁶ is the equivalent of (i²)¹²⁸.

(i²)¹²⁸ = (-1)¹²⁸ = 1.

BigorU [14]3 years ago

3 0

Answer:

$\Huge \boxed{1}$

Step-by-step explanation:

$i^{256}$

$(i^4)^{64}$

Apply identity : $i^4 =1$

$1^{64}=1$

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stiv31 [10]

Answer:

I think answer is

b. (2,1)

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3 years ago

Katie buys a large pizza for $14.99 and bottles of soda for $1.50 each. If the total cost was $23.99, how many bottles of soda (

Nady [450]

The number of soda bottles Katie bought is 6

The given parameters are:

Large Pizza = $14.99
Soda = $1.50 per bottle
Total cost = $23.99

Assume the number of soda bottle is x.

So, we have:

$Total = Pizza + Soda \times x$

This gives

$23.99 = 14.99 + 1.50\times x$

Subtract 14.99 from both sides of the equations

$9 = 1.50\times x$

Divide both sides of the equations by 1.5

$6=x$

Rewrite the equation as

$x = 6$

Hence, the number of bottles is 6

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2 years ago

Pre algebra help ( will give brainliest ) sorry if it's hard to see

Alina [70]

3.4×10⁻¹⁴ × 1.8×10²⁸

= (3.4 x 1.8) x 10⁽⁻¹⁴⁺²⁸⁾

= 6.12 x 10¹⁴

Answer is A.

Hope it helps!

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3 years ago

1.<br> Which equation is true when m = 12?

kobusy [5.1K]

Answer:

are there any more details? cant solve anything from what you have provided

Step-by-step explanation:

7 0

2 years ago

Please help me, I’m brain dead right now:)

Harlamova29_29 [7]

Answer:

A 40%

Step-by-step explanation:

2/5 = 40/100 (or 40%)

So 40 blocks should be filled in :)

Hope this helps!

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2 years ago

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