Answer:
11.54°
Step-by-step explanation:
This is a right triangle with the hypotenuse of 60 and the opposite side of 12
We can use sin theta
sin theta = opp/ hypotenuse
sin theta = 12/60
Taking the inverse of each side
sin ^-1 sin theta = sin^-1 (12/60)
theta = 11.53695903
to the nearest hundredth
theta = 11.54
Answer:
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Step-by-step explanation:
she ran 2/3 mile in 1/6 hour, which means she ran 1/3 of a mile in 1/12 of an hour
so 1 mile would be run in 1/12 + 1/12+ 1/12 ( = 1/4 of an hour)
there are 4 quarters to an hour so she is running at 4 miles per hour