Un pájaro vuela en línea recta desde la Copa de un árbol a la de otro árbol que está 2 metros más abajo, formando un ángulo de vuelo de 70° con la vertical. Sen70°=0.94 cos70°=0.34 Según valores aproximados de seno y de coseno, ¿que distancia volo el pajaro?

The bird flew 5.45m far from the tree.

Step-by-step explanation:

Given,

Sin70° = 0.94

Cos70° = 0.34

Angle of flight = 70°

Refer the diagram attached for better understanding.

Cos70° = (adjacent side) / (hypotenuse)

0.34 = 2/ hyp

hyp = 2/(0.34)

hyp = 5.8 m

We have to find the opposite side of the angle of flight for the distance the bird flew.

Sin70° = (opposite side) /(hypotenuse)

0.94 = (opposite side) / 5.8

Opposite side= 0.94 x 5.8

= 5.45m

The bird flew 5.45m away from the tree to another tree.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

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