I believe it would be 12 because 9 min divided by .75 a rotation gets 12 rotations
You have to use implicit derivative
dy / dx = y'
xy^3+y=3x
y^3 + 3xy^2 y' + y' = 3
[3xy^2 + 1) y'= 3 - y^3
3 - y^3
y' = ----------------- <-----------answer
3xy^2 + 1
Answer:
101/4
Step-by-step explanation:
x+5+3x-7 = 99
x=101/4
Answer:
4 19/32
Step-by-step explanation:
convert into improper fractions
6 1/8= 49/8
1 x 3/4= 3/4
49/8 x 3/4 = 147/32
reduce into mixed number
4 19/32
