Answer:
the that minimizes the function is (80, 50) for which C = 9050
Step-by-step explanation:
(0, 160). (55, 70). (80, 50). (170, 0)..... available pairs missing out in the question
Step 1: to get the pair that minimizes the objective function C = 60x + 85y, we plug in each pair and work out the minimum value of C.
(0, 160): C = (60*0) + (85*160) = 13600
(55, 70): C = (60*55 + (85*70) = 9250
(80, 50): C = (60*80) + (85*50) = 9050
(170, 0): C = (60*170) + (85*0) = 10200
Hence the minimum value of C occur at (80, 50)
D.
The unary postfix decrement operator, when used in an expression,
decrements the value of its operand but has the old value of the
operand.
Answer:
3
Step-by-step explanation:
the scale is 2 so you need to figure out 3y + 5 = 14
Answer:
1
Step-by-step explanation:
(Cot t) (Sin t)/(Cos t)
cot = cos / sin
Replacing cot t with cos t / sin t
cos t/ sin t * (Sin t)/(Cos t)
Canceling the sin t's
cos t / cos t
1
Answer:
D
Step-by-step explanation:
graph it