3 years ago

Hey can you please help me posted picture of question

2 answers:

6 0

It looks like the answer is B.
I was able to narrow it down to B because C did not have a correct regular x value (-), and D did not have the correct value of x. That left me with A and B. Last time I checked, there is nothing to cancel out the negative 4x^2, so it must still be negative.

Brut [27]3 years ago

5 0

The awnser of the question is B

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Whats is the answer to 5/8 -1/10

LuckyWell [14K]

Answer:

Hello, Your answer will be 45

Step-by-step explanation:

5+8=5*+%=45 <em>Hope This Helps!</em>

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3 years ago

How do i solve the question in the image provided ?

Mars2501 [29]

Answer:

0.19+0.46i and 0.19-0.46i

Step-by-step explanation:

$\neq (-b+\sqrt{b^2-4ac} )/2a\\and\\(-b-\sqrt{b^2-4ac} )/2a\\\\a=8\\b=3\\c=2\\(-3+\sqrt{3^2-4*8*2} )/(2*8)\\= - 0.1875+0.463512i\\(-3-\sqrt{3^2-4*8*2} )/(2*8) = -0.1875-0.463512i$

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2 years ago

Triangle ABC is dilated with a center at the origin and a scale factor of 2. What are the coordinates of triangle A’B’C’?

Vaselesa [24]

Well as it looks like to me the cords of the a,b,c are 2,3,1

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3 years ago

Will mark brainliest for area.

Elena L [17]

Answer:

Step-by-step explanation:

first, find the area of the rectangle thing,

A = lw

14 x 8

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but, there is a semicircle in it so you need to subtract that from it:

A = πr^2/2

A = π(4)^2/2

A = π16/2

A = 8π

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then subtract that area from the area of the rectangle:

112 - 25.132741228718346

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or about 89.9

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3 years ago

What is the square root of 92

MrRa [10]

If I got it right it is 9.59166305.

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3 years ago

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