0.00000512 = 5.12 x 10^-6
hope it helps
Answer:
30 hours
Step-by-step explanation:
We need to convert these to the same period of time
A. 300 minutes
B. 30 hours
30 hours * 60 minutes/ 1 hour = 1800 minutes
C. 0.3 days
.3 days * 24 hours/ 1 day * 60 minutes/ 1 hours =432 minutes
D. 30,000 milliseconds
30 000 ms * 1 seconds/ 1000 ms * 1 minute/60 seconds = .5 minutes
1800 minutes is the longest
Answer:
y = -40x+2600
Step-by-step explanation:
Writing the values as coordinate (m, s)
If after flying for 11 seconds, he is 2160 meters from her, the required coordinate is (11, 2160)
Then at 19 seconds he is 1840 meters, the required coordinate is (19, 1840)
Get the slope;
m = 2160-1840/11-19
m = 320/-8
m = -40
Substitute m = -40 and (11, 2160) into the equations;
y-y0 = m(x-x0)
y -2160 = -40(x-11)
y - 2160 = -40x+440
y = -40x+440 + 2160
y = -40x+2600
Hence the requires equation is y = -40x+2600