Answer:
i have made it in above figure
Answer:
the production of milk at the Dancing Dairy Farm is increasing by 2158 gallons/year
Step-by-step explanation:
Given the data in the question;
Let us represent the number of cows at the farm with x and
each cow produces y gallons of milk
Total mil production will be T.
so
T = x × y
now, differentiating with respect to t
dT/dt = d( xy )/dt
dT/dt = xdy/dt + ydx/dt
given that;
x = 441
y = 1157
dx/dt = -13
dy/dt = 39
so we substitute
dT/dt = ( 441 )( 39 ) + ( 1157 )( -13 )
dT/dt = 17199 - 15041
dt/dT = 2158
Therefore, the production of milk at the Dancing Dairy Farm is increasing by 2158 gallons/year
You said that 8c + 5 = 4c - 11
Subtract 4c from each side: 4c + 5 = - 11
Subtract 5 from each side: 4c = - 16
Divide each side by 4 : c = - 4
Answer:
11:05
Step-by-step explanation:
You would plug in 6 where the x is so it would be -4 times 2 plus 5(6)
