<span>Răspunsurile sunt
1. x= 4
2. x = -30
3. x = -2
4. x = 9
5. x = 1
6. x = -1
7. x = 5
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The function:
f ( x ) = x * 0.965^t
where x is the initial amount and t is the number of the years
80 = x * 0.965^3
80 = x * 0.89632
x = 80 : 0.89632 ≈ 89
Answer:
The initial amount of animals was 89.
Answer:
3. <em>V= 192</em>
4. <em>V= 32</em>
Step-by-step explanation:
first, <u>find</u> the area of the base by multiplying length by width.
Once you <u>determine</u> the area of the base, multiply that by height
15,409/1 or 61636/4 both fractions I can try a expression which is 5(3000+81.8)
