Sabrina threw a coin from a building 160 feet high at an initial speed of 30 feet per second. How many seconds will it take the
coin to hit the ground?
1 answer:
Without speeding up it would take 5 1/3 seconds.. not sure if it speeds up in the question?
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Answer:
Step-by-step explanation:
what r u asking so I help you
(ab)^4 means ab times itselv 4 times
multicplication is comutaive so
a^4b^4
2nd option is answer
