Answer:
55
Step-by-step explanation:
Tamara's forearm is given to be 0.366 meters in length, so that a force of 155 newtons is being applied at this distance from her elbow. Again, this force is applied at an angle of 15 degrees, so that the positioning should be the following -
r = ( 0.366( cos 15 ), 0, 0.366( sin 15 ) ),
r = ( 0.35352885242, 0, - 0.0947277705 ) - ( Approximately )
Now the force is applied in the vertical direction, so -
F = ( 0, 0, 155 )
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We can now multiply the two ( ( 0.35352885242, 0, - 0.0947277705 ) and ( 0, 0, 155 ) ), performing the following calculation to receive " j " the magnitude,
<u><em>And as you can see, j / magnitude is about 54.8</em></u>
She would make $105 all you do is divide 378 by 18 and then multiply that answer by 5 good luck!
Answer:
8
Step-by-step explanation:
2 x 4 = 8
Number of pieces he has.
He needs one of the 8 pieces
he has to make a bow.
Answer:
The awnser is 176
Step-by-step explanation:
i have taken the test and got a 90 on it so yea