Answer:
x=90º
Step-by-step explanation:
x=60+30
x=90
(1) C = 15x + 40000 ...............because it cost $15 to produce each CD with a one-time cost of $40,000
(2) R = 59x ......................because each CD will sell for $59
(3) P = R - C → P = 59x - (15x + 40000) → P = 44x - 40000
(4) 44x = 40000 → x = 909 ........ They must sell 909 in order to break even
Yes 2/5 and 4/10 are equivalent fractions. This is because you are able to multiple both numbers in 2/5 by 2 and get 4/10. In addition, you can divide both numbers in 4/10 by 2, therefore they’re equivalent.
Answer:
see below
Step-by-step explanation:
lim x/ (x-4)
as x approaches 4 from the left
let x = 3.9
3.9/ (3.9-4) = -39
Let x = 3.99
3.99/ (3.99 - 4) =-399
As we get closer to 4 from the left we get larger and larger so we will get closer to - negative infinity
The limit as shown in the graph is negative infinity
The vertical asymptote is x=4
The horizontal symptote is y =1