ANSWER
Phase shift = right 30°, period = 60°
EXPLANATION
See attachment.
13.5 x 2.4 = 32.4
The length of the road they built is 32.4 km
Lisa is incorrect,because more than one triangle can be be drawn with the given information.
Answer:
324.6
Step-by-step explanation:
because Together, the classes sold 79 items and earned $118.17 for their school
Answer:
Step-by-step explanation:
50