Answer:
0, 3/4
Step-by-step explanation:
(3 x .1) + (4 x .01)
x is multiplication
Since the 3 is in the tenths place, multiply by 1 tenth, same with the hundredths place, just multiply 4 by 1 hundredth
Answer:
- The measure of reference angle is
. 
Step-by-step explanation:
Converting
to degrees,

This means
lies in Quadrant 4, and thus its reference angle is 
Since
lies in the fourth quadrant,
and
are negative.
Since
lies in the fourth quadrant,
is positive, and is equal to 
Kira did because by the time she walked for 45 minutes, she would be above 2 miles