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3 years ago

11

Anyone got me ? Let me knowww :)

1 answer:

natima [27]3 years ago

7 0

Answer:

The answer is b

Step-by-step explanation:

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What is the equation of the line that passes through the point (-4,-2) and has a<br> slope of -1/2?

Soloha48 [4]

Answer:

$y = - \frac{1}{2} x$

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3 years ago

A bowl is the shape of a hemisphere and made out of thick clay. The diameter of the outside bowl is 44.6 cm. And the diameter of

aleksandr82 [10.1K]

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3 years ago

What are the solutions of the equation x4 95x2 Ă˘â‚¬"" 500 = 0? Use factoring to solve.

liq [111]

All the values of the <em>x</em> <em> </em>for the given function are $\sqrt{5},-\sqrt{5}, 10i$ and $-10i$ .

Given-

Given function is,

$x^{4}+95x^2-500=0$

Rewrite the equation,

$(x^2)^2+95x^2-500=0$

Let <em>u </em>in place of $x^2$ and rewrite the equation in the form of u,

$u^2+95u-500=0$

Break the 95 in factors and rewrite the equation,

$u^2+100u-5u-500=0$

$u(u+100)-5(u+100)=0$

$(u+100)(u-5)=0$

Replace the value of u with $x^2$ ,

$(x^2+100)(x^2-5)=0$

It is known that If any individual factor on the left side of the equation is equal to zero then the entire expression will be equal to zero. therefore we get,

$x^2-5=0$

further, solve it,

$x^2=5$

$x=\sqrt{5},-\sqrt{5}$

And another factor is

$x^2+100=0$

$x^2=-100$

$x=10i,-10i$

Hence, all the values of the <em>x </em>for the given function are $\sqrt{5},-\sqrt{5},$ $10i ,$ and $-10i$ .

For more about the factorization, follow the link below-

brainly.com/question/6810544

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3 years ago

Whats the difference -6-(11)

lianna [129]

-6 -11

(-6) + (-11) = -17

-17 is your answer

Hope this helps

8 0

3 years ago

Read 2 more answers

The quantity x minus 3 divided by y

anygoal [31]

Answer:

x-3/y

Step-by-step explanation:

thats the expression

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3 years ago