1. a (n) = -0.6(n) + 14.6
2. a (12) =7.4 sec
3. 6th race
Would you like an explanation?
Answer:
vertical
Step-by-step explanation:
because 180degrees is a straight line
Answer:
S1 is congruent to S2
Step-by-step explanation:
Answer:
Should be 1/7
Step-by-step explanation:
I just measured it.