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const2013 [10]
1 year ago
10

Factorizar 4y^2= -16y

Mathematics
1 answer:
tamaranim1 [39]1 year ago
8 0

Para factorizar la ecuación

4y^2=-16y

Primero pasamos el -16y sumando al lado izquierdo:

4y^2+16y=0

Notamos que 4y es factor común en ambos términos de la ecuación. por lo cual podemos factorizar este factor común.

4y(y+4)=0

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Answer:

The distance of ship B from the Harbor is 32.26 miles

Step-by-step explanation:

Hello, great question. These types are questions are the beginning steps for learning more advanced Equations.

I have added a visual aid of the problem. As we can see the courses of both ship to the harbor forms a triangle with ship B being the hypotenuse. Since we are given the distance of the course for ship A and the angle between both ships, we can use this information with the <u>COSINE operator</u> to solve for the length of the course of ship B.

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cos(47) = \frac{22miles}{hypotenuse} .... flip both fractions.

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\frac{22mi}{cos(47)} = hypotenuse

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So the distance of ship B from the Harbor is 32.26 miles

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

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