3 years ago

Please help asap ahhhhhhhhhhhh

Mathematics

1 answer:

bixtya [17]3 years ago

8 0

Answer:

Numer 3

Step-by-step explanation:

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PleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeSimplify -2^3

mars1129 [50]

Answer:

Therefore,

$(-2)^{3}=-8$

Step-by-step explanation:

Simplify

-2^3

$(-2)^{3}$

It is read as negative 2 raised to the power three,

also it is the cube of negative 2

we know that $a^{3}$ given as

$a^{3}=a\times a\times a$

so for negative a i.e -a

$(-a)^{3}=-a\times -a\times -a$

substituting a = 2 we get

$(-2)^{3}=-2\times -2\times -2$

negative sign multiplied by odd number of times then the sign remains negative.

Therefore,

$(-2)^{3}=-8$

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4 years ago

Jake has piece of yarn that is 4 feet long. Blair has a piece of yarn that is 4 inches long. Who has the longer piece of yarn?

mr_godi [17]

Jake, with 4 feet of yarn

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3 years ago

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Classwork: Multiply, Add, and Subtract Polyno

V125BC [204]

I hope this was helpful

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2 years ago

You toss a pair of dice. (a determine the number of possible pairs of outcomes. you toss a pair of dice. (a determine the number

Eduardwww [97]

(a) $^{6}C_1 * ^{6}C_1 = 36$ different possibilities
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$P(even die 2): \frac{1}{2}$

So, there is a 1 in 4 chance that both dice will show an even.

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3 years ago

What is the y-intercept of the line given by the equation below?

kotykmax [81]

Answer: the answer is B (0,7)

I got I right 100%

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