4 years ago

Equation that has solutions x = -2 and x = 8

Mathematics

1 answer:

VLD [36.1K]4 years ago

3 0

If you were to solve this equation you would get answers of x=-2 and x=-8

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Round 369.2284 to the nearest thousandth

S_A_V [24]

the answer is 369.228

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3 years ago

I'm having trouble with this: 12b+3=-2b-4 I have to simplify the problem

ololo11 [35]

12b+3=-2b-4
12b+2b=-4-3
14b=-7/:14
b=-7/(14)
b=-1/2

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3 years ago

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What is m < WZY? *Brainliest for first correct answer* A 85 B 95 C 105 D 115

shutvik [7]

Answer:

m<WZY is 95º

Step-by-step explanation:

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2 years ago

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Can anyone help me with this problem?

Paraphin [41]

Answer:

(12, 0)

Step-by-step explanation:

The T4-5 means translate 4 units to the right and 5 units down.

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Hope it helped!

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3 years ago

Please show work. thank you!

ioda

Answer:

$\large\boxed{h=\dfrac{\sqrt{703}}{2}ft\approx13.26ft}$

Step-by-step explanation:

Look at the picture.

Use the Pythagorean theorem:

$leg^2+leg^2=hypotenuse^2$

We have:

$leg=\dfrac{9}{2}ft\\\\hypotenuse=14ft\\\\leg=h$

Substitute:

$\left(\dfrac{9}{2}\right)^2+h^2=14^2$

$\dfrac{81}{4}+h^2=196$ multiply both sides by 4

$81+4h^2=784$ subtract 81 from both sides

$4h^2=703$ divide both sides by 4

$h^2=\dfrac{703}{4}\to h=\sqrt{\dfrac{703}{4}}\\\\h=\dfrac{\sqrt{703}}{\sqrt4}\\\\h=\dfrac{\sqrt{703}}{2}\\\\h\approx13.26$

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4 years ago