Answer:
Step-by-step explanation:
h(t) = -16t² + 14400
0= -16t² + 14400
(1/-16)×-14400=-16t²(1/-16)
900=t²
30=t
What is the smallest number that rounds to 40
2 answers:
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Answer:
The answer would be 1.33 x
Step-by-step
1.28 x = 12800
5 x = 500
12800 + 500 = 13300
13300 = 1.33 x in scientific notation
Hope this helps:)
Sorry, I got the wrong answer earlier but I fixed it:)
