Asked by dsmp fan
An elevator is 25 inches above the ground after 3 seconds.
Part A: How many inches per second is this?
Part B: How many inches above the ground will it be after 15 seconds?
Part C: After 45 seconds, will the elevator have gone 360 inches?
Please show work!!
Part A: How many inches per second is this?
Part B: How many inches above the ground will it be after 15 seconds?
Part C: After 45 seconds, will the elevator have gone 360 inches?
Please show work!!
Answers
Answered by
Bosnian
A.
25 / 3 in / s
B.
15 • 25 / 3 = 125 / 3 in = 41.666... in
C.
45 • 25 / 3 = 1125 / 3 = 375 in
375 in is greater of 360 in
The elevator will gone 360 in.
25 / 3 in / s
B.
15 • 25 / 3 = 125 / 3 in = 41.666... in
C.
45 • 25 / 3 = 1125 / 3 = 375 in
375 in is greater of 360 in
The elevator will gone 360 in.
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