The answer is A. 0.4691 g
1 g = 1000 mg
⇒ 1 mg = 1/1000 g
<u>1 mg = 0.001 g
</u>469.1 mg = 469.1 * 1 mg = 469.1 * 0.001 g = 0.4691 g<u>
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You can think of it as y=-(x-16)^2 to give you an upside down parabola with the center point at x=16 then knowing that the parabola's center is at a point 384m above the ground you can just add that to the equation, giving you y=-(x-16)^2+384.
33.11, 311 im pretty sure this is right, if it is not can you please correct me?
C. As that’s the same as 15>8.
DEC=72 degrees. The two angles equal each other so you much set them to equal each other.
