A: terribly: modifies old, an adjective
B: very smart: very modifies smart, an adjective
C; extremely modifies "slow", an adjective again
D: quickly modifies "hid" a verb - this is the correct answer!
Answer:
Did the ranger call in and record his status on the way up the trail
Explanation:
<span><span>R = D1 + D2 + D3 + D4
</span><span>
Rx = (100 + 0 - 130 - 100) m
=</span></span> - 130 m<span><span>
</span><span>
Ry = (0 - 300 - 75 + 173.2) m
</span></span> = - 201.8