Answer:
6.65 kilometers
Step-by-step explanation:
7.38-0.73=6.65
The answer is 4x>_-12. the underscore is the line under the “>”
Answer:
Step-by-step explanation:

This means a graph with a slope of -1, and a y-intercept of -3
Replace x with -4 so it would be:
f(-4)= 2(-4)=-8
-8 is your answer
Answer:
18.4°
Step-by-step explanation:
Use law of cosine.
a² = b² + c² − 2bc cos A
11² = 20² + 28² − 2(20)(28) cos A
121 = 1184 − 1120 cos A
cos A = 0.949
A = 18.4°