Which system of equations can be used to find the roots of the equation 4x2x2+2x?

Answers

Answer 1
Answer:

Answer:

x=0 and 2x+1=0

Step-by-step explanation:

We are given that an equation

4x^2+2x

We have to find the system of equation which can be used to find the roots of the given equation.

2x* 2x+2x

Taking 2 x common  then we get

2x(2x+1)

2x(2x+1)=0

2x=0 and 2x+1=0

x=0 and 2x+1=0

2x=-1

x=-(1)/(2)

Hence, the system of equations which can be used to find the roots of the equation is given by

x=0 and 2x+1=0


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Why doesn't a moving a object keep moving forever?

Answers

-- If a moving object speeds up, slows, down, or changes its direction, then that has to be because there's some force on it. 

-- If there's no force on an object, then it keeps moving forever, at a constant speed in a straight line. 

-- We can never see that happening on Earth, because around here, there's always some force on a moving object ... like gravity, friction, and air resistance.  In order for it to actually happen, it pretty much has to be happening in outer space. 

Examples: 

-- The Earth keeps moving around the sun, and TV satellites keep moving around the Earth, without slowing down. 

-- Even the International Space Station, orbiting about 270 miles above the earth's surface, is almost outside all of the atmosphere, but not quite.  There's still a tiny bit of air out there, slowing it down and 'decaying' its orbit.  About once a month, they have to give it a short burst of rocket fire, to boost it back up to the altitude where it's supposed to be.
Objects will actually keep moving forever unless there are other other forces to stop them. For example, if you jump right now, Gravity will pull you back to the Earth. The only time an object will keep on moving forever is in a perfect vacuum. I hope this was helpful...

How do I solve forax+by=c​

Answers

Answer:

Subtract ax from both sides. ax + by − ax = c − ax.

Simplify. by = c − ax.

Divide both sides by b ; b ≠ 0. by b = c b − ax b ; b ≠ 0.

Simplify. y = c − ax b ; b ≠ 0.

Please solve both questions.

Answers

Salad and pbj: 24 students
Turkey sandwich and school lunch: 30 students
30
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24
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6

Which is greater -4 4/25 or 4.12?

Answers

the answer would be 4.12 because the other one is a negative
4.12 because it is a positive number. If both are negative then it would be the first one. 

LessonNavigatorPrintFeedback5. what is the volume of the cube?9 in9 in

Answers

the volume of the cube is 
v = Sx3
v=9x9x9
v=729

PLEASE HELP ASAAAP!!!!!!!q

Answers

Answer:

A:a , s:soon ,A : as,P: possible