TonyH941
TonyH941 TonyH941
  • 03-11-2017
  • Mathematics
contestada

a minute-hand is 16 in long. Find the distance traveled by the tip of the minute-hand in one hour.

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-11-2017

consider the length of the minute hand the radius of a circle

 the diameter would be 16*2 = 32 inches

 circumference ( distance around the circle) =

PI *32

using 3.14 for PI

3.14 *32 = 100.48 inches  Round the answer as needed

Answer Link
mayormaynotbe
mayormaynotbe mayormaynotbe
  • 03-11-2017
Circumference = [tex]d \pi [/tex]

[tex]16 \pi = 50.27[/tex]

The minute-hand traveled 50 inches in one hour.
Answer Link

Otras preguntas

If f(x) is 4x-3 what is (f^-1of) (10)
What are the operation sines that make this statement correct? 3_5_7_18_3=14
2-3 facts about Warsaw Pact
Consider two linear transformations y = T(x) and z = L(y), where T goes from R^m to R^p and L goes from R^p to R^n. Is the transformationz = L(T(x)) linear as w
The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil
Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice
Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice
What are the operation sines that make this statement correct? 3_5_7_18_3=14
which foods earthworms can digest?
The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil