For the answer to the question above, Tim practices his backhand and his serve at least 2 hours each day this means X =< 2 ( less than or equal to 2 hrs). He works less on his backhand than his serve and practices his serve more than an hour daily. <span>Y < 1</span>
Answer:
2
3
1
4
Step-by-step explanation:
Angles that add up to 90 are Complementary angles.
Two angles that have a common vertex and a common side but do not overlap are Adjacent angles.
Angles that are opposite each other and have the same measurment are vertical angles.
Angles that add up to 180 are Supplementary angles.
Hope this helps!! :D
Answer:
33.8
Step-by-step explanation:
1) Use Phythagoras theorem to get RS ↓
2) RS = RQ
therefore, to get the perimeter, you'll have to total up the sides of the triangle ↓
Hope this helps =)
Answer:
After 6 weeks Rosa has saved $490.
Step-by-step explanation:
1. You have the function given in the problem above, where 
os the number of weeks:
2. Therefore, to solve this problem you only need to substitute 6 weeks (or 
) into the given function, as following:
3. The result is $490.
