Speed = Distance / Time
Distance = 287 miles , Time = 3 hours and 30 minutes = 3.5 hours
Speed = 287 miles / 3.5 hours
= 82 miles/hour
Answer:
9 13/16(5 7/16) = 53.35546875
Answer:
x² + y² = 6y
Step-by-step explanation:
r = 6 sin θ
Multiply both sides by r:
r² = 6 r sin θ
Convert to rectangular form:
x² + y² = 6y
Just times everything by something
examples
10/12
20/24
Make a number line.. Then put 1/6, 2/6, 3/6, 4/6, 5/6, and 6/6 =1
<-------0-------1/6-------2/6-------3/6-------4/6-------5/6-------1------->
Then since 1/2 is half a whole thing put 1/2 ontop of the 3/6 like...
1/2
<-------0-------1/6-------2/6-------3/6-------4/6-------5/6-------1------->
Hope this helps you! :D