9514 1404 393
Answer:
B
Step-by-step explanation:
At t=0, the value is ...
C(0) = 50,000·(0.9^0) -2000 = 48,000
At t=20, the value is ...
C(20) = 50,000(0.9^20) -2000 = 6079 -2000 = 4079
The only graph that matches these end points is B.
I'm pretty sure the area of this triangle is 30 m squared. Can someone please tell me if I am right?
1 answer:
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