2 years ago

State the conditions for equilibrium of a rigid body acted upon by parallel forces

Mathematics

1 answer:

inysia [295]2 years ago

7 0

here is your answer dear friend

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Solve the system:<br> y = 3x<br> -x + 2y=5<br><br> (_,_)

kakasveta [241]

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(5, 15)

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-x + 6x = 5

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x = 5

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2 years ago

The regression equation for predicting number of speeding tickets (Y) from information about driver age (X) is Y = -.065(X) + 5.

ivolga24 [154]

Answer:

c. 4.27

Step-by-step explanation:

We have been given the regression equation of for predicting number of speeding tickets (Y) from information about driver age (X) as $Y=-0.065(X)+5.57$ .

To find the predicted number of tickets for a twenty-year-old, we will substitute $X=20$ in our given equation.

$Y=-0.065(20)+5.57$

$Y=-1.3+5.57$

$Y=4.27$

Therefore, the predicted number of tickets for a twenty-year-old would be 4.27 tickets.

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3 years ago

State the conditions for equilibrium of a rigid body acted upon by parallel forces​

State the conditions for equilibrium of a rigid body acted upon by parallel forces