2 years ago

Pls help ASAP I will give brainleist answer

Mathematics

2 answers:

tamaranim1 [39]2 years ago

7 0

Answer:

in 3 and 1/2 hours it will lose 6.3 pounds

Step-by-step explanation:

s2008m [1.1K]2 years ago

5 0

Answer:

6 3/10 pounds

Step-by-step explanation:

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$- \frac{29}{866} \sqrt{866} i + \frac{5}{866} \sqrt{866} j$

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The given vector is v = −14.5i + 2.5 j.

The magnitude of this vector is

$|v| = \sqrt{ {( - 14.5)}^{2} + {2.5}^{2} }$

$v| = \sqrt{ {( - 14.5)}^{2} + {2.5}^{2} }$

$v| = \sqrt{ 216.5} = \frac{ \sqrt{866} }{2}$

The unit vector in the direction of this vector is

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