Answer:
Correct!
Step-by-step explanation:
That’s right
Answer:
47
Step-by-step explanation:
180 - 43 - 90
Answer:
The domain is 
Step-by-step explanation:
Given functions
and 
Subtract these two functions:

Plot these difference on the coordinate plane (see attached diagram). This function is defined for all vlues of x, so the domain is 
Answer:
70.0000000001 meters per second
Step-by-step explanation:
The formula is to multiply by the factor 0.27777777777817.
252 km/h * 0.27777777777817 = 70.0000000001
1/6, 2/3, 3/4 is the answer