URGENT PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST !!!
2 answers:
Answer:
C would be the answer
Explanation:
Hope this helps! :)
Answer:
A:
Explanation:
The higher the frequency waves of oscillations higher the pitch
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B, i got the same question
Gravity increased the downward speed (or decreases the upward speed) by 9.8 m/s every second.
21.2/9.8 = 2.2 seconds
Answer:
44.4 m/s
Explanation:
d = 80 m, t = 1.8 s, find v
d = v*t
v = d/t = 80/1.8 = 44.4 m/s
Answer:s= d/t
Explanation:
True is The answer would be I just did this
