A plane could fly at an average speed of 694 m/s. Calculate how long it would take the plane to fly around the world (which is #4.00 xx 10^7\ "m"#)?

Answer 1

#"16 hours"#

Solve it using the formula

#"Speed" = "Distance"/"Time"#
#"t" = "Distance"/"Speed"#
#color(white)("t") = (4.00 × 10^7\ "m")/"694 m/s"#
#color(white)("t") = 5.76 × 10^4\ "s"#
#color(white)("t") = 5.76 × 10^4\ cancel"s" × "1 hr"/(3600 cancel"s")#
#color(white)("t") = 16\ "hr"#
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Answer 2

To calculate the time it would take for the plane to fly around the world, you divide the distance around the world by the average speed of the plane.

Time = Distance / Speed

Time = (4.00 x 10^7 m) / 694 m/s

Time ≈ 5.76 x 10^4 seconds

Therefore, it would take approximately 5.76 x 10^4 seconds for the plane to fly around the world at an average speed of 694 m/s.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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